Tact and Pushbutton Switches
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231
KSA Series Ñ Tact Switches
Sealed Miniature Tact Switches Ñ Through-Hole
Ñ NEW Ñ
1 VA at 50 VAC or VDC max. SPST N.O. momentary function. Body Size: 7.4 ´7.4 mm. Compatible with
wave-soldering and washing processes. Extended life expectancy. Silver-plated contacts (gold option
available). Regular or right angle actuation. Tin-plated terminals. Operating Temperatures: Ð40¡C to
+85¡C (up to 125¡C with gold contacts). Applications: Automotive and home electronic appliances such
as VCR, TV, PC computers, industrial control, and instrumentation.
Stock Mfr.Õs Actuator Mounting Force
No. Type Style Style (N)
EACH
100-499 500-999
855-1014 KSA0M211 Short plastic PC 1.3 .55 .47 .39
855-1015 KSA0M411 Short plastic PC 3.0 .55 .47 .39
855-1016 KSA0M511 Short plastic PC 5.0 .63 .55 .47
855-1017 KSA0V211 Short plastic PC R/A 1.3 .63 .55 .47
855-1018 KSA0V411 Short plastic PC R/A 3.0 .63 .55 .47
855-1019 KSA0V511 Short plastic PC R/A 5.0 .71 .63 .55
855-1020 KSL0M211 Long plastic PC 1.3 .58 .50 .42
855-1021 KSL0M411 Long plastic PC 3.0 .58 .50 .42
855-1022 KSL0M511 Long plastic PC 5.0 .66 .58 .50
855-1023 KSL0V211 Long plastic PC R/A 1.3 .66 .58 .50
855-1024 KSL0V411 Long plastic PC R/A 3.0 .70 .63 .57
855-1025 KSL0V511 Long plastic PC R/A 5.0 .74 .66 .60
1-99
KSC Series Ñ Tact Switches
Sealed Miniature Tact Switches Ñ SMT
Ñ NEW Ñ
1 VA at 50 VAC or VDC max. SPST N.O. momentary function. Body Size: 6.2 ´6.2 mm. Compatible with
reflow soldering, double wave-soldering, and washing processes. Extended life expectancy. Silver-plated
contacts (gold option available). Tin-plated terminals in J or Gullwing style. Operating Temperatures:
40¡C to +85¡C (up to 125¡C with gold contacts). Applications: Automotive, home electronic appliances
such as VCR, TV, PC computers, industrial control and instrumentation.
Stock Mfr.Õs Actuator Mounting Force
No. Type Style Style (N)
EACH
100-499 500-999
855-1034 KSC221J Short rubber SMT-J 2.0 .41 .36 .32
855-1035 KSC241J Short rubber SMT-J 3.5 .41 .36 .33
855-1036 KSC321J Short plastic SMT-J 1.6 .41 .36 .32
855-1037 KSC341J Short plastic SMT-J 3.0 .41 .36 .32
855-1038 KSC351J Short plastic SMT-J 5.5 .50 .46 .43
855-1039 KSC421J Long rubber SMT-J 1.7 .48 .42 .38
855-1040 KSC441J Long rubber SMT-J 3.2 .48 .42 .38
855-1041 KSC621J Long plastic SMT-J 1.6 .47 .41 .35
855-1042 KSC641J Long plastic SMT-J 3.0 .47 .41 .35
1-99
KSR and KSS Series Ñ Tact Switches
Ultraminiature Tact Switches Ñ SMT
Ñ NEW Ñ
1 VA at 50 VAC or VDC max. SPST N.O. momentary function. Body Size: 3.5 ´6 mm or 4 ´7 mm. Low
profile (KSR 2.5 mm and KSS 1.6 mm). Compatible with reflow soldering process. KSR is washable.
Silver-plated contacts (gold option available). Side-actuation on KSS. Tin-plated terminals on KSR.
Operating Temperatures: Ð40¡C to +85¡C (up to 125¡C with gold contacts). Application: Handheld
electronic devices such as phones, palm computers and cameras.
Stock Mfr.Õs Actuator Mounting Force
No. Type Style Style (N)
EACH
100-499 500-999
855-1047 KSR221J Short rubber SMT-J 2.0 .45 .39 .36
855-1048 KSR231J Short rubber SMT-J 3.0 .45 .39 .36
855-1049 KSR251J Short rubber SMT-J 4.5 .53 .47 .40
855-1050 KSS231G Short plastic SMT-G 2.5 .45 .39 .36
855-1051 KSS241G Short plastic SMT-G 4.0 .45 .39 .36
1-99
F Series Ñ Pushbutton Switches Ñ NEW Ñ
2 A at 30 VDC or 125 VAC with silver contacts and 0.5 A at 30 VDC or 50 VAC with gold (AU) contacts.
DPDT with momentary or push-push functions. 4, 6, 8 and 10 pole also available. Body Size:
Approximately 24 ´10 ´9 mm. Standard operating forces are 650 grams and 370 grams (LT) with
4.7 mm total travel. Large selection of standard, indicating and illuminated caps. Mounting Options: PC,
single or multi-switch chassis or panel mount. Operating Temperatures: Ð40¡C to +70¡C. Applications:
Automotive, audio, test and lighting equipment.
Stock Mfr.Õs Mechanical Sealed Contacts
No. Type Function For Flux
EACH
100-499 500-999
855-1026 F2UEE Push-push No Silver 2.34 1.87 1.41
855-1027 F2UOA Momentary No Silver 2.19 1.75 1.32
855-1028 F2UEE TB Push-push Yes Silver 2.60 2.09 1.57
855-1029 F2UOA TB Momentary Yes Silver 2.45 1.97 1.48
855-1030 F2UEE AU Push-push No Gold 4.77 3.82 2.87
855-1031 F2UOA AU Momentary No Gold 4.77 3.82 2.87
855-1032 F/LT2UEE TB Push-push Yes Silver 2.45 1.97 1.48
855-1033 F/LT2UOA TB Momentary Yes Silver 2.45 1.97 1.48
1-99
NE 18 Power Switch Ñ Pushbutton Switches Ñ NEW Ñ
6 A at 100 VDC or 250 VAC max. DPST or DPDT with momentary or push-push functions. Body Size:
Approximately 28 ´18 ´8 mm. Compatible with wave soldering process. CSA and UL rated. Standard
operating force is 700 grams with 4.7 mm of total travel. Contacts are silver plated. Large selection of
standard, indicating and illuminated caps. Mounting options include PC, single or multi-switch chassis,
snap in or panel mount. Operating Temperatures: Ð20¡C to +70¡C. Applications: Computer peripherals,
test and measurement, and medical.
Stock Mfr.Õs Mechanical Electrical
No. Type Function Function
EACH
100-499 500-999
855-1043 NE18/2UEEX Push-push DPDT 7.69 6.16 4.62
855-1044 NE18/2UOAX Momentary DPDT 7.69 6.16 4.62
855-1045 NE18/2AEEX Push-push DPDT 6.41 5.13 3.85
855-1046 NE18/2AOAX Momentary DPDT 6.41 5.13 3.85
1-99
PVA Series Ñ Pushbutton Switches Ñ NEW Ñ
3 VA or 100 mA at 30 VAC or VDC max. DPST or DPDT with momentary or push-push function. Body
Size: 9´10 mm. Compatible with wave soldering process. Light force with extended travel (2.4 mm).
Large selection of standard add-on caps. Silver-plated contacts. Multi-switch chassis on request.
Operating Temperatures: Ð40¡C to +85¡C. Applications: Automotive, audio and appliances.
Stock Mfr.Õs Mechanical Electrical
No. Type Function Function
EACH
100-499 500-999
855-1052 PVA1OAH1 Momentary DPST 1.00 .83 .77
855-1053 PVA1EEH1 Push-push DPST 1.12 .94 .86
855-1054 PVA1OAH2 Momentary DPST 1.00 .83 .77
855-1055 PVA1EEH2 Push-push DPST 1.12 .94 .86
855-1056 PVA2OAH1 Momentary DPDT 1.30 1.09 1.00
855-1057 PVA2EEH1 Push-push DPDT 1.30 1.09 1.00
855-1058 PVA2OAH2 Momentary DPDT 1.30 1.09 1.00
855-1059 PVA2EEH2 Push-push DPDT 1.30 1.09 1.00
1-99
5
ITT Industries