AV3,AVM3/AVT3,AVL3
78
FS•FS-T (AV)
SWITCHES
NEW SUBMINIATURE
SWITCHES
WITH HIGH PRECISION
FS FS-T
FEATURES
• New additions: FS-T Cross-line termi-
nal types Gold-clad doub le layer types
exclusively for low-level circuits
• Consistent quality and high precision
through sophisticated automatic fabri-
cation system —O.P .: 8.4
±
0.3 mm .331
±
.012 inch (O.P.of conventional submin-
iature switches: 8.4
±
0.5 .331
±
.020)
• Flux-resistant construction with inte-
grally molded terminals
• Solder terminal; Self-standing, inter-
nationally common pitch, right angle,
left angle terminals for PC board;
Quick connect .110 terminals for easy
mounting
• Insulation guard available for safety
mounting
PC board
thickness:
1.6 mm .063 inch
• 2 lever pivot positions available for
applications where low operating force
is required
• UL/CSA/VDE/SEMKO approved (As
for gold-clad double layer, VDE and
SEMKO are not approved)
TYPICAL
APPLICATIONS
• Communication equipment
• Vending machines
• Security systems
• Data systems
• Medical equipment
• Cassette tape recorders
• VCR
CONSTRUCTION
(Example: AV3/AVM3 type)
Standard version Long life version
Remark: As for FS-T switches, the terminals are the different shape.
2 lever pivot positions Spring
Optional insulation guard Flux resistant construction
Solder-terminal
Self-standing PC terminal
.110 Quick connect terminal
Arch-shaped independent spring
SCHEMATIC
COM NCNO
AV3,AVM3/AVT3,AVL3
79
ORDERING INFORMATION
1.FS switches
2.FS-T switches
APPLICABLE CURRENT RANGE
Type of
switch Terminals Actuators Contacts
1: Self-standing solder terminal
with guard
2: Self-standing solder terminal
without guard
3: Self-standing solder terminal
with opposite side guard
4: Self-standing PC terminal
(5: Internationally common pitch
PC terminal)
(6: Right angle terminal)
(7: Left angle terminal)
8: .110 Quick-connect terminal
FS•FS-T
switch
Version
3: Standard
M3: Long life 0: Pin plunger
1: Short hinge lever
2: Hinge lever
3: Long hinge lever
4: Simulated roller lever
5: Roller lever
Lever position
Nil: Standard
[11: forward]
Standard version:
0: 0.25 N {25 gf}
2: 0.49 N {50 gf}
4: 0.98 N {100 gf}
Long life version:
5: 1.47 N {150 gf}
Operating force by
pin plunger, max. Nil: Standard type
61: Gold-clad
triple layer
64: Gold-clad
double layer
type exlusively
for low-level
circuits
Ex. AV 3 2 0 2
Type of
switch Terminals Actuators Contacts
2: Solder terminal
4: PC terminal
8: .110 Quick-connect
terminal
FS•FS-T
switch
Version
T3: Standard
L3: Long life 0: Pin plunger
1: Short hinge lever
2: Hinge lever
3: Long hinge lever
4: Simulated roller
lever
5: Roller lever
Standard version:
0: 0.25 N {25 gf}
2: 0.49 N {50 gf}
4: 0.98 N {100 gf}
Long life version:
5: 1.47 N {150 gf}
Operating force by
pin plunger, max. Nil: Standard type
(Not applicable to 25 gf type)
61: Gold-clad triple layer
64: Gold-clad double layer
type exlusively for low-level
circuits
Ex. AV T3 2 0 2
Lever position
Nil: Standard
[11: forward]
ContactType
Standard
version
Long life
version
Rating O.F.
1mA 100mA 3A 5A
Silver alloy contact
Gold-clad triple layer
contact type
Gold-clad double layer
contact type
Silver alloy contact
Gold-clad triple layer
contact type
Gold-clad double layer
contact type
Remark: For high capacity contact rating up to 10.1 A, please refer to PS (AVM3MMMP) switches catalog.
1.47 N {150 gf}0.98 N {100 gf}0.49 N {50 gf}0.25 N {25 gf}
AV3,AVM3/AVT3,AVL3
80
PRODUCT TYPES
1.FS switches (In-line terminal type)
Standard type
Remark: When ordering, please refer to “Remarks” of ordering information.
Actuator Operating
force,
Max.
Part No.
Self-standing solder terminal Self-standing
PC terminal .110 Quick-
connect
terminal
Without guard With guard With opposite
side guard
Silver alloy contact
type
Pin plunger 0.49 N {50 gf} AV3202 AV3102 AV3302 AV3402 AV3802
0.98 N {100 gf} AV3204 AV3104 AV3304 AV3404 AV3804
Short hinge lever 0.20 N {20 gf} AV3212 AV3112 AV3312 AV3412 AV3812
0.39 N {40 gf} AV3214 AV3114 AV3314 AV3414 AV3814
Hinge lever 0.16 N {16 gf} AV3222 AV3122 AV3322 AV3422 AV3822
0.34 N {35 gf} AV3224 AV3124 AV3324 AV3424 AV3824
Long hinge lever 0.12 N {12 gf} AV3232 AV3132 AV3332 AV3432 AV3832
0.25 N {25 gf} AV3234 AV3134 AV3334 AV3434 AV3834
Simulated roller lever 0.16 N {16 gf} AV3242 AV3142 AV3342 AV3442 AV3842
0.34 N {35 gf} AV3244 AV3144 AV3344 AV3444 AV3844
Roller lever 0.20 N {20 gf} AV3252 AV3152 AV3352 AV3452 AV3852
0.39 N {40 gf} AV3254 AV3154 AV3354 AV3454 AV3854
Gold-clad triple
layer contact type
Pin plunger 0.25 N {25 gf} AV320061 AV310061 AV330061 AV340061 AV380061
0.49 N {50 gf} AV320261 AV310261 AV330261 AV340261 AV380261
0.98 N {100 gf} AV320461 AV310461 AV330461 AV340461 AV380461
Short hinge lever 0.098 N {10 gf} AV321061 AV311061 AV331061 AV341061 AV381061
0.20 N {20 gf} AV321261 AV311261 AV331261 AV341261 AV381261
0.39 N {40 gf} AV321461 AV311461 AV331461 AV341461 AV381461
Hinge lever 0.078 N {8 gf} AV322061 AV312061 AV332061 AV342061 AV382061
0.16 N {16 gf} AV322261 AV312261 AV332261 AV342261 AV382261
0.34 N {35 gf} AV322461 AV312461 AV332461 AV342461 AV382461
Long hinge lever 0.12 N {12 gf} AV323261 AV313261 AV333261 AV343261 AV383261
0.25 N {25 gf} AV323461 AV313461 AV333461 AV343461 AV383461
Simulated roller lever 0.16 N {16 gf} AV324261 AV314261 AV334261 AV344261 AV384261
0.34 N {35 gf} AV324461 AV314461 AV334461 AV344461 AV384461
Roller lever 0.20 N {20 gf} AV325261 AV315261 AV335261 AV345261 AV385261
0.39 N {40 gf} AV325461 AV315461 AV335461 AV345461 AV385461
Gold-clad double
layer type
exclusively for low-
level circuits
Pin plunger 0.25 N {25 gf} AV320064 AV310064 AV330064 AV340064 AV380064
0.49 N {50 gf} AV320264 AV310264 AV330264 AV340264 AV380264
0.98 N {100 gf} AV320464 AV310464 AV330464 AV340464 AV380464
Short hinge lever 0.098 N {10 gf} AV321064 AV311064 AV331064 AV341064 AV381064
0.20 N {20 gf} AV321264 AV311264 AV331264 AV341264 AV381264
0.39 N {40 gf} AV321464 AV311464 AV331464 AV341464 AV381464
Hinge lever 0.078 N {8 gf} AV322064 AV312064 AV332064 AV342064 AV382064
0.16 N {16 gf} AV322264 AV312264 AV332264 AV342264 AV382264
0.34 N {35 gf} AV322464 AV312464 AV332464 AV342464 AV382464
Long hinge lever 0.12 N {12 gf} AV323264 AV313264 AV333264 AV343264 AV383264
0.25 N {25 gf} AV323464 AV313464 AV333464 AV343464 AV383464
Simulated roller lever 0.16 N {16 gf} AV324264 AV314264 AV334264 AV344264 AV384264
0.34 N {35 gf} AV324464 AV314464 AV334464 AV344464 AV384464
Roller lever 0.20 N {20 gf} AV325264 AV315264 AV335264 AV345264 AV385264
0.39 N {40 gf} AV325464 AV315464 AV335464 AV345464 AV385464
AV3,AVM3/AVT3,AVL3
81
2.FS-T switches (Cross-line terminal type)
Standard type
Actuator Operating
force,
Max.
Part No.
Solder terminal
without guard PC terminal .110 Quick-connect
terminal
Silver alloy contact
type
Pin plunger 0.49 N {50 gf} AVT3202 AVT3402 AVT3802
0.98 N {100 gf} AVT3204 AVT3404 AVT3804
Short hinge lever 0.20 N {20 gf} AVT3212 AVT3412 AVT3812
0.39 N {40 gf} AVT3214 AVT3414 AVT3814
Hinge lever 0.16 N {16 gf} AVT3222 AVT3422 AVT3822
0.34 N {35 gf} AVT3224 AVT3424 AVT3824
Long hinge lever 0.12 N {12 gf} AVT3232 AVT3432 AVT3832
0.25 N {25 gf} AVT3234 AVT3434 AVT3834
Simulated roller lever 0.16 N {16 gf} AVT3242 AVT3442 AVT3842
0.34 N {35 gf} AVT3244 AVT3444 AVT3844
Roller lever 0.20 N {20 gf} AVT3252 AVT3452 AVT3852
0.39 N {40 gf} AVT3254 AVT3454 AVT3854
Gold-clad triple
layer contact type
Pin plunger 0.25 N {25 gf} AVT320061 AVT340061 AVT380061
0.49 N {50 gf} AVT320261 AVT340261 AVT380261
0.98 N {100 gf} AVT320461 AVT340461 AVT380461
Short hinge lever 0.098 N {10 gf} AVT321061 AVT341061 AVT381061
0.20 N {20 gf} AVT321261 AVT341261 AVT381261
0.39 N {40 gf} AVT321461 AVT341461 AVT381461
Hinge lever 0.078 N {8 gf} AVT322061 AVT342061 AVT382061
0.16 N {16 gf} AVT322261 AVT342261 AVT382261
0.34 N {35 gf} AVT322461 AVT342461 AVT382461
Long hinge lever 0.12 N {12 gf} AVT323261 AVT343261 AVT383261
0.25 N {25 gf} AVT323461 AVT343461 AVT383461
Simulated roller lever 0.16 N {16 gf} AVT324261 AVT344261 AVT384261
0.34 N {35 gf} AVT324461 AVT344461 AVT384461
Roller lever 0.20 N {20 gf} AVT325261 AVT345261 AVT385261
0.39 N {40 gf} AVT325461 AVT345461 AVT385461
Gold-clad double
layer type
exclusively for low-
level circuits
Pin plunger 0.25 N {25 gf} AVT320064 AVT340064 AVT380064
0.49 N {50 gf} AVT320264 AVT340264 AVT380264
0.98 N {100 gf} AVT320464 AVT340464 AVT380464
Short hinge lever 0.098 N {10 gf} AVT321064 AVT341064 AVT381064
0.20 N {20 gf} AVT321264 AVT341264 AVT381264
0.39 N {40 gf} AVT321464 AVT341464 AVT381464
Hinge lever 0.078 N {8 gf} AVT322064 AVT342064 AVT382064
0.16 N {16 gf} AVT322264 AVT342264 AVT382264
0.34 N {35 gf} AVT322464 AVT342464 AVT382464
Long hinge lever 0.12 N {12 gf} AVT323264 AVT343264 AVT383264
0.25 N {25 gf} AVT323464 AVT343464 AVT383464
Simulated roller lever 0.16 N {16 gf} AVT324264 AVT344264 AVT384264
0.34 N {35 gf} AVT324464 AVT344464 AVT384464
Roller lever 0.20 N {20 gf} AVT325264 AVT345264 AVT385264
0.39 N {40 gf} AVT325464 AVT345464 AVT385464
AV3,AVM3/AVT3,AVL3
82
3.FS switches (In-line terminal type)
Long life version
Remark: When ordering, please refer to “Remarks” of ordering information.
Actuator Operating
force,
Max.
Part No.
Self-standing solder terminal Self-standing
PC terminal .110 Quick-
connect
terminal
Without guard With guard With opposite
side guard
Silver alloy contact
type
Pin plunger 1.47 N {150 gf} AVM3205 AVM3105 AVM3305 AVM3405 AVM3805
Short hinge lever 0.59 N {60 gf} AVM3215 AVM3115 AVM3315 AVM3415 AVM3815
Hinge lever 0.54 N {55 gf} AVM3225 AVM3125 AVM3325 AVM3425 AVM3825
Long hinge lever 0.44 N {45 gf} AVM3235 AVM3135 AVM3335 AVM3435 AVM3835
Simulated roller lever 0.54 N {55 gf} AVM3245 AVM3145 AVM3345 AVM3445 AVM3845
Roller lever 0.59 N {60 gf} AVM3255 AVM3155 AVM3355 AVM3455 AVM3855
Gold-clad triple
layer contact type
Pin plunger 1.47 N {150 gf} AVM320561 AVM310561 AVM330561 AVM340561 AVM380561
Short hinge lever 0.59 N {60 gf} AVM321561 AVM311561 AVM331561 AVM341561 AVM381561
Hinge lever 0.54 N {55 gf} AVM322561 AVM312561 AVM332561 AVM342561 AVM382561
Long hinge lever 0.44 N {45 gf} AVM323561 AVM313561 AVM333561 AVM343561 AVM383561
Simulated roller lever 0.54 N {55 gf} AVM324561 AVM314561 AVM334561 AVM344561 AVM384561
Roller lever 0.59 N {60 gf} AVM325561 AVM315561 AVM335561 AVM345561 AVM385561
Gold-clad double
layer type
exclusively for low-
level circuits
Pin plunger 1.47 N {150 gf} AVM320564 AVM310564 AVM330564 AVM340564 AVM380564
Short hinge lever 0.59 N {60 gf} AVM321564 AVM311564 AVM331564 AVM341564 AVM381564
Hinge lever 0.54 N {55 gf} AVM322564 AVM312564 AVM332564 AVM342564 AVM382564
Long hinge lever 0.44 N {45 gf} AVM323564 AVM313564 AVM333564 AVM343564 AVM383564
Simulated roller lever 0.54 N {55 gf} AVM324564 AVM314564 AVM334564 AVM344564 AVM384564
Roller lever 0.59 N {60 gf} AVM325564 AVM315564 AVM335564 AVM345564 AVM385564
4.FS-T switches (Cross-line terminal type)
Long life version
Remark: When ordering, please refer to “Remarks” of ordering information.
Actuator Operating
force,
Max.
Part No.
Solder terminal
Without guard PC terminal .110 Quick-connect
terminal
Silver alloy contact
type
Pin plunger 1.47 N {150 gf} AVL3205 AVL3405 AVL3805
Short hinge lever 0.59 N {60 gf} AVL3215 AVL3415 AVL3815
Hinge lever 0.54 N {55 gf} AVL3225 AVL3425 AVL3825
Long hinge lever 0.44 N {45 gf} AVL3235 AVL3435 AVL3835
Simulated roller lever 0.54 N {55 gf} AVL3245 AVL3445 AVL3845
Roller lever 0.59 N {60 gf} AVL3255 AVL3455 AVL3855
Gold-clad triple
layer contact type
Pin plunger 1.47 N {150 gf} AVL320561 AVL340561 AVL380561
Short hinge lever 0.59 N {60 gf} AVL321561 AVL341561 AVL381561
Hinge lever 0.54 N {55 gf} AVL322561 AVL342561 AVL382561
Long hinge lever 0.44 N {45 gf} AVL323561 AVL343561 AVL383561
Simulated roller lever 0.54 N {55 gf} AVL324561 AVL344561 AVL384561
Roller lever 0.59 N {60 gf} AVL325561 AVL345561 AVL385561
Gold-clad double
layer type
exclusively for low-
level circuits
Pin plunger 1.47 N {150 gf} AVL320564 AVL340564 AVL380564
Short hinge lever 0.59 N {60 gf} AVL321564 AVL341564 AVL381564
Hinge lever 0.54 N {55 gf} AVL322564 AVL342564 AVL382564
Long hinge lever 0.44 N {45 gf} AVL323564 AVL343564 AVL383564
Simulated roller lever 0.54 N {55 gf} AVL324564 AVL344564 AVL384564
Roller lever 0.59 N {60 gf} AVL325564 AVL345564 AVL385564
AV3,AVM3/AVT3,AVL3
83
SPECIFICATIONS
1.Contact rating
Remark: Time constant shall be less than 7 msec. for DC inductive loads.
Voltage
Standard version Long life version
Silver alloy contact type Gold-clad contact type Silver alloy contact type Gold-clad contact type
Triple layer Double layer Triple layer Double layer
Resistive load
(cos
φ
]
1) Inductive load
(cos
φ
]
0.6-0.7) Resistive load
(cos
φ
]
1) Resistive load
(cos
φ
]
1) Resistive load
(cos
φ
]
1) Inductive load
(cos
φ
]
0.6-0.7) Resistive load
(cos
φ
]
1) Resistive load
(cos
φ
]
1)
125V AC 3A 2A 0.1A — 5A 3A 0.1A —
250V AC 3A 2A 0.1A — 5A 3A 0.1A —
30V DC 3A 2A 0.1A 0.1A 5A 3A 0.1A 0.1A
125V DC 0.4A 0.05A — — 0.4A 0.05A — —
2.Characteristics
3.Operating characteristics
1) Pin plunger
2) Short hinge lever
Standard version Long life version
Silver alloy contact type Gold-clad contact type Silver alloy contact type Gold-clad contact type
Electrical life at rated load (O.T.max.) 5
×
10
4
at 20 cpm 2
×
10
5
at 20 cpm 5
×
10
4
at 20 cpm 2
×
10
5
at 20 cpm
Mechanical life 5
×
10
5
at 60 cpm (O.T.max.) 3
×
10
7
(O.T.: Specified value)
10
7
(O.T.max.) at 60 cpm
Insulation resistance Min.100M
Ω
at 500V DC
Dielectric strength
Between non-continuous terminals
Between each terminal and other
exposed metal parts
Between each terminal and ground
1,000 Vrms
1,500 Vrms
1,500 Vrms
Vibration resistance (Pin plunger type) 10 to 55 Hz at single amplitude of 1.5mm (Contact opening: max.1 msec.)
Shock resistance (Pin plunger type)
(Contact opening: less than 1 msec.)
294 m/s
2
{30 G} min.
(O.F. 0.98 N {100 gf})
147 m/s
2
{15 G} min.
(O.F. 0.49 N {50 gf})
294 m/s
2
{30 G} min.
(O.F. 0.98 N {100 gf})
147 m/s
2
{15 G} min.
(O.F. 0.49 N {50 gf})
49 m/s
2
{5 G} min.
(O.F. 0.25 N {25 gf})
294 m/s
2
{30 G} min.
Contact resistance (Initial) 50 m
Ω
max.
(by voltage drop 1 A
6 to 8V DC)
100 m
Ω
max.
(by voltage drop 0.1 A
6 to 8V DC) A u: 50 m
Ω
max. (by v oltage drop 0.1 A 6 to 8V DC)
Ag: 50 m
Ω
max. (by voltage drop 1 A 6 to 8V DC)
Allowable operating speed 0.1 to 1,000 mm/sec.
Max.operating cycle rate 300 cpm
Ambient temeprature –25
°
C to +85
°
C –13
°
F to +185
°
F (no freezing below 0
°
C)
Ambient humidity Max.85% R.H.
Unit weight Approx.2g .07oz
4th digit
number of
Part No. O.F.max. R.F.min. P.T.max. M.D.max. O.T.max. O.P.
00.25N
{25gf} 0.020N
{2gf}
0.6mm
.024inch 0.1mm
.004inch 0.4mm
.016inch
Distance from mounting holes: 8.4
±
0.3mm .331
±
.012inch
Distance from stand-off:
FS 11.8
±
0.4mm .465
±
.016inch
FS-T 11.7
±
0.4mm .461
±
.016inch
20.49N
{50gf} 0.074N
{7.5gf}
40.98N
{100gf} 0.15N
{15gf}
51.47N
{150gf} 0.20N
{20gf}
4th digit
number of
Part No. O.F.max. R.F.min. P.T.max. M.D.max. O.T.max. O.P.
00.098N
{10gf} 0.004N
{0.4gf}
2.5mm
.098inch 0.5mm
.020inch 0.8mm
.031inch
Distance from mounting holes: 8.8
±
0.8mm .346
±
.031inch
Distance from stand-off:
FS 12.2
±
0.9mm .480
±
.035inch
FS-T 12.1
±
0.9mm .476
±
.035inch
20.20N
{20gf} 0.017N
{1.7gf}
40.39N
{40gf} 0.034N
{3.5gf}
50.59N
{60gf} 0.039N
{4.0gf}
AV3,AVM3/AVT3,AVL3
84
3) Hinge lever
4) Long hinge lever
5) Simulated roller lever
6) Roller lever
4th digit
number of
Part No. O.F.max. R.F.min. P.T.max. M.D.max. O.T.max. O.P.
00.078N
{8gf} 0.003N
{0.35gf}
2.8mm
.110inch 0.8mm
.031inch 1.2mm
.047inch
Distance from mounting holes: 8.8
±
0.8mm .346
±
.031inch
Distance from stand-off:
FS 12.2
±
0.9mm .480
±
.035inch
FS-T 12.1
±
0.9mm .476
±
.035inch
20.16N
{16gf} 0.015N
{1.5gf}
40.34N
{35gf} 0.029N
{3.0gf}
50.54N
{55gf} 0.034N
{3.5gf}
4th digit
number of
Part No. O.F.max. R.F.min. P.T.max. M.D.max. O.T.max. O.P.
0——
3.5mm
.138inch 1.0mm
.039inch 1.6mm
.063inch
Distance from mounting holes: 8.8
±
1.2mm .346
±
.047inch
Distance from stand-off:
FS 12.2
±
1.3mm .480
±
.051inch
FS-T 12.1
±
1.3mm .476
±
.051inch
20.12N
{12gf} 0.012N
{1.2gf}
40.25N
{25gf} 0.025N
{2.5gf}
50.44N
{45gf} 0.029N
{3.0gf}
4th digit
number of
Part No. O.F.max. R.F.min. P.T.max. M.D.max. O.T.max. O.P.
0——
2.8mm
.110inch 0.8mm
.031inch 1.2mm
.047inch
Distance from mounting holes: 11.65
±
0.8mm .459
±
.031inch
Distance from stand-off:
FS 15.05
±
0.9mm .593
±
.035inch
FS-T 14.95
±
0.9mm .589
±
.035inch
20.16N
{16gf} 0.015N
{1.5gf}
40.34N
{35gf} 0.029N
{3.0gf}
50.54N
{55gf} 0.034N
{3.5gf}
4th digit
number of
Part No. O.F.max. R.F.min. P.T.max. M.D.max. O.T.max. O.P.
0——
2.5mm
.098inch 0.5mm
.020inch 0.8mm
.031inch
Distance from mounting holes: 14.5
±
0.8mm .571
±
.031inch
Distance from stand-off:
FS 17.9
±
0.9mm .705
±
.035inch
FS-T 17.8
±
0.9mm .701
±
.035inch
20.20N
{20gf} 0.017N
{1.7gf}
40.39N
{40gf} 0.034N
{3.5gf}
50.59N
{60gf} 0.039N
{4.0gf}
DIMENSIONS
1.FS switches (In-line terminal type)
1-(1) Self-standing solder terminal
Pin plunger
mm inch General tolerance
±
0.25
±
.010
0.6 max.
.024
2.4
.094
9.5
NC
NO
C
7.6
1.8
.071
.073
1.5
1.1
6.4
5.2
.205
1.25
0.5
.020
4.0
.157
11.8
8.4 (O.P.)
(P.T.)
7.4
.291
6.7
.264
7.7
.303 -0.05
+0.1
2.4 -.002
+.004
.094
0.9
.035
2.2
.087
.087
19.8
15.4
8.7
2.5
±0.3
.299±.012
±0.1
.098±.004
±0.1
.374±.004
±0.15
.343±.006
±0.15 .606±.006
±0.3
.780±.012
±.004
2.2±0.1
±0.15
(O.P.)
±0.4
.465±.016
±0.3
.331±.012
3.4 ±.006
.134
±0.12
.059±.005
±0.12
.043±.005
±.008
1.85±0.2
±0.2
.252±.008
±0.1
.049±.004
.094 dia.
+.004
-.002
2.4 dia.
+0.1
-0.05
PC board pattern
Pretravel, Max. mm inch 0.6 .024
Movement differential, Max. mm inch 0.1 .004
Overtravel, Min. mm inch 0.4 .016
Operating
position
Distance from mounting
hole, mm inch 8.4
±
0.3
.331
±
.012
Distance from standoff,
mm inch 11.8
±
0.4
.465
±
.016
3-.047±.002 dia.
3-1.2±0.05 dia.
8.7±0.1
.343±.004
15.4±0.1
.606±.004
AV3,AVM3/AVT3,AVL3
85
Short hinge lever
mm inch General tolerance
±
0.25
±
.010
12.85 5.0
NC
NO
C
±0.4
.506 .197±.016 2.5 max.
.098
6.6
.260
4.0
.157
12.2
(O.P.)
(P.T.)
±0.9
.480±.035
8.8
(O.P.)
±0.8
.346±.031
Pretravel, Max. mm inch 2.5 .098
Movement differential, Max. mm inch 0.5 .020
Overtravel, Min. mm inch 0.8 .031
Operating
position
Distance from mounting
hole, mm inch 8.8
±
0.8
.346
±
.031
Distance from standoff,
mm inch 12.2
±
0.9
.480
±
.035
Hinge lever
.281
NC
NO
C
±.016
7.15±0.4 2.8 max.
.110 4.0
.157
12.2
(O.P.)
(P.T.)
±0.9
.480±.035
8.8
(O.P.)
±0.8
.346±.031
Pretravel, Max. mm inch 2.8 .110
Movement differential, Max. mm inch 0.8 .031
Overtravel, Min. mm inch 1.2 .047
Operating
position
Distance from mounting
hole, mm inch 8.8
±
0.8
.346
±
.031
Distance from standoff,
mm inch 12.2
±
0.9
.480
±
.035
Long hinge lever
.516
NC
NO
C
±.016
13.1±0.4 3.5 max.
.138 4.0
.157
12.2
(O.P.)
(P.T.)
±0.9
.480±.035
8.8
(O.P.)
±0.8
.346±.031
Pretravel, Max. mm inch 3.5 .138
Movement differential, Max. mm inch 1.0 .039
Overtravel, Min. mm inch 1.6 .063
Operating
position
Distance from mounting
hole, mm inch 8.8
±
1.2
.346
±
.047
Distance from standoff,
mm inch 12.2
±
1.3
.480
±
.051
Simulated roller lever
.248
R2.5
.098
NC
NO
C
±.016
6.3±0.4 2.8 max.
.110 4.0
.157
(P.T.)
15.05
(O.P.)±0.9
.593±.035
11.65
(O.P.)±0.8
.459±.031
Pretravel, Max. mm inch 2.8 .110
Movement differential, Max. mm inch 0.8 .031
Overtravel, Min. mm inch 1.2 .047
Operating
position
Distance from mounting
hole, mm inch 11.65
±
0.8
.459
±
.031
Distance from standoff,
mm inch 15.05
±
0.9
.593
±
.035
Roller lever
3.2
.126
5.0 dia.
.197
.203
NC
NO
C
±.016
5.15±0.4 2.5 max.
.098
17.9
(O.P.)
(P.T.)
±0.9
.705±.035
14.5
(O.P.)
±0.8
.571±.031
Pretravel, Max. mm inch 2.5 .098
Movement differential, Max. mm inch 0.5 .020
Overtravel, Min. mm inch 0.8 .031
Operating
position
Distance from mounting
hole, mm inch 14.5
±
0.8
.571
±
.031
Distance from standoff,
mm inch 17.9
±
0.9
.705
±
.035
AV3,AVM3/AVT3,AVL3
86
1-(2) Self-standing solder terminal (without guard)
mm inch General tolerance
±
0.25
±
.010
1.25
0.5 .020
7.4
.291
2.8
NC
NO
C
±.006
.134±0.15
3.4
±0.2
.110±.008 ±0.1
.049±.004
.073
1.5
1.1
6.4
5.2
.205
4.0
.157
19.8
15.4
8.7±0.15
.343±.006
±0.15
.606±.006
±0.3
.780±.012
±0.12
.059±.005
±0.12
.043±.005
±.008
1.85±0.2
±0.2
.252±.008
Dimensions other than drawn above is same as self-standing PC board terminal.
1-(3) Self-standing solder terminal (with guard)
8.0
.315
24.0
.945
NC
NO
C
Dimensions other than drawn above is same as guardless type.
1-(4) Self-standing solder terminal (with opposite side guard)
8.0
.315
24.0
.945
Dimensions other than drawn above is same as guardless type.
1-(5) .110 Quick-connect terminal
6-C.024
3-1.2 dia. 2.8
-0.15
0
4.0 -.006
0
.157
15.2
.280
5.5
NC
NO
C
±0.1
.217±.004
±.006
7.1±0.15
±0.15
±0.15
.598±.006
±0.05
3-.047 dia.
±.002
±0.1
.110±.004
±.004
6-C0.6±0.1
7.6±.006
.299
0.5
.020
±.006
.134
±0.15
3.4
6.4
5.2
.205
4.0
.157
±0.2
.252±.008
9.5
19.8
2.5±0.1
.098
±.004
±0.1
.374±.004
±0.3
.780±.012
11.0
.433
Dimensions other than drawn above is same as self-standing PC board terminal.
2.FS-T switches (Cross-line terminal type)
2-(1) PC board terminal
Pin plunger
6.4
3.2
.126 7.0
.276
1.2
0.5
.020
16.1
.634
8.8
.346
19.8
NO NC
C
±0.3
.780±.012
±0.2
.252±.008
±0.1
.047±.004
0.6 max.
.024
2.4
.094
9.5
7.6 4.0
.157
8.4
(P.T.)
6.7
.264
7.7
.303
3.3
.130
-0.05
+0.1
2.4 -.002
+.004
.094
2.5
±0.3
.299±.012
±0.1
.098±.004
±0.1
.374±.004
(O.P.)
±0.3
.331±.012
.094 dia.
+.004
-.002
2.4 dia.
+0.1
-0.05
PC board pattern
10.9
.429
(Button position)
8.8±0.1
.346±.004
16.1±0.1
.634±.004
3-1.35 to 1.50 dia.
3-.053 to .059 dia.
Pretravel, Max. mm inch 0.6 .024
Movement differential, Max. mm inch 0.1 .004
Overtravel, Min. mm inch 0.4 .016
Operating
position
Distance from mounting
hole, mm inch 8.4
±
0.3
.331
±
.012
Distance from standoff,
mm inch 11.7
±
0.4
.461
±
.016
AV3,AVM3/AVT3,AVL3
87
Short hinge lever
mm inch General tolerance
±
0.25
±
.010
NO NC
C
12.85 5.0±0.4
.506 .197±.016 2.5 max.
.098 4.0
.157
(P.T.)
8.8
(O.P.)
±0.8
.346±.031
Pretravel, Max. mm inch 2.5 .098
Movement differential, Max. mm inch 0.5 .020
Overtravel, Min. mm inch 0.8 .031
Operating
position
Distance from mounting
hole, mm inch 8.8
±
0.8
.346
±
.031
Distance from standoff,
mm inch 12.1
±
0.9
.476
±
.035
Hinge lever
NO NC
C
.281±.016
7.15±0.4 2.8 max.
.110 4.0
.157
(P.T.)
8.8
(O.P.)
±0.8
.346±.031
12.85
.506
Pretravel, Max. mm inch 2.8 .110
Movement differential, Max. mm inch 0.8 .031
Overtravel, Min. mm inch 1.2 .047
Operating
position
Distance from mounting
hole, mm inch 8.8
±
0.8
.346
±
.031
Distance from standoff,
mm inch 12.1
±
0.9
.476
±
.035
Long hinge lever
NO NC
C
.516±.016
13.1±0.4 3.5 max.
.138 4.0
.157
(P.T.)
8.8
(O.P.)
±1.2
.346±.047
Pretravel, Max. mm inch 3.5 .138
Movement differential, Max. mm inch 1.0 .039
Overtravel, Min. mm inch 1.6 .063
Operating
position
Distance from mounting
hole, mm inch 8.8
±
1.2
.346
±
.047
Distance from standoff,
mm inch 12.1
±
1.3
.476
±
.051
Simulated roller lever
NO NC
C
.248
R2.5
.098
±.016
6.3±0.4 2.8 max.
.110 4.0
.157
(P.T.)
11.65
(O.P.)±0.8
.459±.031
12.85
.506
Pretravel, Max. mm inch 2.8 .110
Movement differential, Max. mm inch 0.8 .031
Overtravel, Min. mm inch 1.2 .047
Operating
position
Distance from mounting
hole, mm inch 11.65
±
0.8
.459
±
.031
Distance from standoff,
mm inch 14.95
±
0.9
.589
±
.035
Roller lever
NO NC
C
3.2
.126
5.0 dia.
.197
.203±.016
5.15±0.4 2.5 max.
.098
(P.T.)
14.5
(O.P.)
±0.8
.571±.031
Pretravel, Max. mm inch 2.5 .098
Movement differential, Max. mm inch 0.5 .020
Overtravel, Min. mm inch 0.8 .031
Operating
position
Distance from mounting
hole, mm inch 14.5
±
0.8
.571
±
.031
Distance from standoff,
mm inch 17.8
±
0.9
.701
±
.035
AV3,AVM3/AVT3,AVL3
88
2-(2) Self-standing solder terminal
mm inch General tolerance
±
0.25
±
.010
16.1
.634
8.8
.346
NO NC
C6.4
.252
1.8 dia.
.071 dia.
6-C .012
6-C 0.3
(.154)
(3.9)
2.8±0.2
.110±.008
6.4
4.0
.157
1.5
.059
±0.2
.252±.008
0.6 max.
.024
2.4
.094
9.5
7.6
0.5
.020
8.4
(P.T.)
6.7
.264
7.7
.303
3.3
.130
-0.05
+0.1
2.4 -.002
+.004
.094
2.5
±0.3
.299±.012
±0.1
.098±.004
±0.1
.374±.004
(O.P.)
±0.3
.331±.012
.094 dia.
+.004
-.002
2.4 dia.
+0.1
-0.05
19.8±0.3
.780±.012
As for the dimensions of lever types, dimensions other than terminals are same as self-standing solder terminal.
2-(3) .110 Quick-connect terminal
5.5 7.1 11.0
.433
16.1
.634
8.8
.346
NO NC
C
±0.1
.217±.004 ±0.15
.280±.006
0.6 max.
.024
2.4
.094
9.5
7.6
6.4
2.8
0.5
.020
4.0
.157
8.4
(P.T.)
6.7
.264
7.7
.303
3.3
.130
-0.05
+0.1
2.4 -.002
+.004
.094
2.5
±0.3
.299±.012
±0.1
.098±.004
±0.1
.374±.004
(O.P.)
±0.3
.331±.012
±0.2
.252±.008
±0.1
.110±.004
.094 dia.
+.004
-.002
2.4 dia.
+0.1
-0.05
1.2 dia.
±0.05
.047 dia.
±.002
19.8±0.3
.780±.012
As for the dimensions of lever types, dimensions other than terminals are same as self-standing solder terminal.
AV3,AVM3/AVT3,AVL3
89
NOTES
1.Regarding fastening of switch body
In fastening the switch body, use flat filis-
ter head M2.3 screws, with tightening
torque of not more than 3 kg-cm.To pre-
vent loosening of the screws, it is recom-
mended that spring washers be used with
the screws and adhesive be applied to
lock the screws.
After mounting the s witch and making wir-
ing connectors, the insulation distance
between ground and each terminal
should be confirmed as sufficient.
The positioning of the switch should be
such that the pushbutton or actuator for
the switch should not directly apply force
to the operating section in the free condi-
tion.For a pushbutton, the force from the
pushbutton should be applied in a perpen-
dicular direction.
In setting the movement after operation,
the ov er-trav el should be set not less than
70% as a standard.Setting the mov ement
at less than 70% of O.T.may cause trou-
bles such as mis-contact and welding due
to small contact force of the switch.
N.C.
side
N.O.
side
Contact
force
Stroke
0
O.T. max.
Usable
area
P.T.
O.T. spedified
value
70% of O.T.
specified value
2.Soldering operation
For manual soldering: 60W soldering iron,
soldering completed within 3 seconds; do
not apply force to the terminals.
For automatic soldering tank: 250
°
C
+482
°
F immersion, completed within 6
seconds, 350
°
C +662
°
F immersion, com-
pleted within 3 seconds.
Terminal portions must not be moved in
min.1 minutes after soldering.Also no ten-
sile strength of lead wires should be ap-
plied to terminals.
3.Regarding connector connections
(.110 quick connect terminals)
For making connections, a dedicated re-
ceptacle f or .110 quic k connect terminals
should be used, and the terminals should
be inserted parallel to the receptacle.Con-
sideration should be giv en to mounting so
that no tensile load is applied to the lead
wires.
4.In making the switch selection
Consideration should be giv en to provide
for no interference up to +20% v ariation of
the standard characteristics values.
5.Environment
Locations where corrosive gases having
a bad influence on contacts are present,
and locations where there is an excessive
amount of siliceous or other abrasive dust
should be avoided.
6.Cautions regarding use
This subminiatures switch has been de-
signed as a dedicated switch for AC use,
but it can be used for low capacity DC cir-
cuits.
Please select gold-clad contact types
when loads are in the low-level area of
1mA up to 100mA and 5V up to 30V.
For switching of inductive loads (relays,
solenoids, buzzers, etc.), in order to pre-
vent damage to contacts due to the occur-
rence of arcing, an arc absorbing circuit
should be applied
7.Quality check under Actual Loading
Condition
To assure reliability, check the switch un-
der actual loading conditions.Avoid any
situation that ma y adv ersely aff ect s witch-
ing performance.
8.When using lever type switch, care
should be taken not to apply undue
force on the body from the opposite
side or side ways to its operating direc-
tion.
Ag
Au (-61)
Triple layer contact type
Au (-64)
Double layer contac type
3 A
100 mA
1 mA
0DC
AC 5
515 30V
30 250V
AV3
MMM
G
90
FS
(AV3
MMM
G)
SWITCHES
SUBMINIATURE SWITCHES
(Contact gap: more than
1mm .039inch type)
FEATURES
• Conforming to IEC950
• Contact gap of greater than 1mm .039inch
• UL/CSA/VDE/SEMKO under application
TYPICAL APPLICATIONS
• Office equiment (printers, copiers)
PRODUCT TYPES
Remark: Unless you request otherwise, the switch comes with a stamp indicating its conformance to standards.
Actuator Operating force
Max. Solder terminal PC board terminal .110 Quick- connect terminal
Without guard
Pin plunger 1.47 N {150 gf} AV3205G3 AV3405G3 AV3805G3
Short hinge lever 0.59 N {60 gf} AV3215G3 AV3415G3 AV3815G3
Hinge lever 0.54 N {55 gf} AV3225G3 AV3425G3 AV3825G3
Long hinge lever 0.44 N {45 gf} AV3235G3 AV3435G3 AV3835G3
Simulated roller lever 0.54 N {55 gf} AV3245G3 AV3445G3 AV3845G3
Roller lever 0.59 N {60 gf} AV3255G3 AV3455G3 AV3855G3
ORDERING INFORMATION
Type of switch
FS switch
Terminals Actuators
2:
4:
8:
Self-standing solder
terminal without guard
Self-standing PC
terminal
.110 Quick-connect
terminal
0:
1:
2:
3:
4:
5:
Pin plunger
Short hinge lever
Hinge lever
Long hinge lever
Simulated roller lever
Roller lever
Version
3: Standard
Operating force
by pin plunger, max.
5: 1.47 N {150 gf}
Contact gap
G: More than 1 mm type
Ex. AV 3 2 5 5 G
SPECIFICATIONS
1. Contact rating
• Silver alloy contact type
Voltage Resistive road (cos
φ
]
1)
30 V DC 3 A
AV3
MMM
G
91
2. Characteristics
Remark: Test conditions are in accordance with JIS C 4505.
Item Characteristics
Expected life Mechanical (O.T.: Specified value) Min. 5
×
10
5
(at 60cpm)
Electrical (O.T. max.) Min. 10
4
(at 20cpm)
Breakdown voltage
Between non-continuous terminals 1,000 Vrms for 1 min. (at 10mA)
Between each terminal and other exposed
metal parts 2,000 Vrms for 1 min. (at 10mA)
Between each terminal and ground 2,000 Vrms for 1 min. (at 10mA)
Insulation resistance Min. 100M
Ω
(at 500 V DC)
Contact resistance (Initial) Max. 50m
Ω
(by voltage drop 6 to 8 V DC 1A)
Vibration resistance 10 to 55 Hz at single amplitude of 0.75 mm (Contact opening: Max. 1 msec.)
Shock resistance Pin plunger type 294m/s
2
{30G} (Contact distance: Max. 1 msec.)
Lever type 147m/s
2
{15G} (Contact distance: Max. 1 msec.)
Allowable operation speed (No load) 0.1 to 1,000 mm/s
Max. switching frequency (No load) 300 cpm.
Ambient temperature –25°C to +85°C –13°F to +185°F
(Not freezing below 0°C 32°F)
Ambient humidity Max. 85% R.H.
3. Operating characteristics
DIMENSIONS
The same size as the standard FS/FS-T switches.
Please refer to “FS/FS-T switches pages” or our web site.
URL: http://www.mew.co.jp/e-acg/
Actuator Operating force,
Max. Release force,
Min. Pretravel,
Max. mm inch Movement
differential,
Max. mm inch Overtravel,
Min. mm inch Operating
position,
mm inch
Pin plunger 1.47 N {150 gf} 0.064 N {6.5 gf} 0.7
.028 0.2
.008 0.3
.012 8.4±0.3
.331±.012
Short hinge lever 0.59 N {60 gf} 0.015 N {1.5 gf} 2.5
.098 0.8
.031 0.6
.024 8.8±0.8
.346±.031
Hinge lever 0.54 N {55 gf} 0.013 N {1.3 gf} 2.8
.110 1.0
.039 0.8
.031 8.8±0.8
.346±.031
Long hinge lever 0.44 N {45 gf} 0.0098 N {1.0 gf} 3.5
.138 1.2
.047 1.2
.047 8.8±1.2
.346±.047
Simulated roller lever 0.54 N {55 gf} 0.013 N {1.3 gf} 2.8
.110 1.0
.039 0.8
.031 11.65±0.8
.459±.031
Roller lever 0.59 N {60 gf} 0.015 N {1.5 gf} 2.5
.098 0.8
.031 0.6
.024 14.5±0.8
.571±.031
