1
2.5mm Pitch connector for full lock and discrete wire connection
DF1E Series
8. Correspond to automatic insertion machine
The radial tape packaging is provided for 2 to
8 contacts on the straight pin header side, in
order to correspond to mass production.
9. Various applications
With the same series, various applications can
be used for the board solder dip type and in-
line.
■Applications
Electronic equipment, office machines,
industrial equipment, and consumer
equipment, and so on
■Features
1. Full lock function added
The inner lock system adopts a full lock mechanism.
This mechanism prevents disengagement to occur due to
an unexpected external shock.
2. Increase in crimping contact fixation force and
semi-insertion prevention
The double lock is activated for the use method to give a
stress to the cable, to increase crimping contact fixation
force, and to prevent the semi-insertion of the crimping
contact.
3. Mold lance adopted
Since the contact lance may be deformed involving in the
contact after the crimping process, the mold lance has been
adopted.
4. Mis-insertion prevention
Equipped with the mechanism to completely prevent reverse
insertion and insertion between dissimilar contacts.
5. Means to prevent solder crack
The glass enforcement resin is adopted for the pin header to
prevent a solder crack to occur due to heat compression.
6. Correspond to potting
Corresponding to potting, the pin header is provided for
product variations.
Corresponding to potting up to 8mm and mounting height
19.8mm (no retainer), the low profile is achieved.
7. Production facility cost reduction
The female crimping contact uses the DF1B series crimping
contact, which has been conventionally marketed.
Investment for new facilities isn't needed. However, if the
retainer is installed in the cable with AWG#22 or more wire,
use the DF1E crimping contact. The female crimping
contact for in-line is used together with the DF1B applicator.
Therefore, no investment is needed for new facilities.
Full lock function
added
Double lock
engaged
Inner-lock system
full lock mechanism
Mis-insertion
prevention
Double lock
engaged
2
Rating
■Products specifications
Rated current note 1.
AWG#20~24 : 3A
26 : 2A
28 : 1A
30 : 0.5A
Rated voltage AC250V
Operating temperature range
-35~+85ç Note 2.
O
perating moisture range
-40~80%
Storage temperature range
-10~+60ç note 3.
Storage moisture range
-40~70%
Item Specification Condition
1. Contact resistance 30mø max. Measured at 20mV max. and 1mA
2. Insulation resistance 1000Mø min. Measured at 500V DC
3. Withstand voltage Neither short or breakdown 150V AC energized for 1 minute
4.
Single insertion/extraction force
MIN 0.4N, MAX 4.4N Measured at the square steel pin with 0.635±0.002
5.
Operating life
30mø max 30 cycles of insertions/extractions
6.
Vibration
Electrical discontinuity, 1µS max.
10~55Hz and single amplitude 0.75mm in 3 directions for 2 hours, respectively.
7. Shock Electrical discontinuity, 1µS max.
490m/s and 11ms, sin/cosine 3 directions, 3 times, respectively
8. Moisture resistance 30mø max
Exposed to temperature40±2ç and humidity 90~95% for 96 hours
9. Temperature cycle 30mø max.
(-55ç: 30 minutes-> 5~35ç: 5 minutes-> 85ç: 30 minutes-> 5~35ç: 5 minutes) 5 cicles
10.
Resistance to soldering heat
Neither deformation on the appearance nor remarkable contact backlash is found.
Reflow: 250ç: 20 seconds
Manual soldering: soldering iron temperature: 300
ç
for 3 seconds
Note 1 : Temperature rise included when energized
Note 2 : This storage indicates a long-term storage state for the unused product before the board mounted.
The operating temperature and moisture ranges are applied to the non-energized state after the connector has been installed to the board.
Note 3 : The above standards represent this series. Individual formal agreement should be based on the "Specification".
Note : The whisker method is implemented for HRS tin plating.
■Material
Product Part Material Treatment Remarks
Socket Insulator Polyamide White UL94V-0
Header Insulator Polyamide Beige UL94V-0
Contact Brass Solder plating –––––––
In-line Plug Insulator Polyamide White UL94V-0
retainer Insulator Polyamide Black UL94V-0
Crimping contact Contact Phosphor copper Tin plating –––––––
3
■Ordering information
DF 1E C - πP - 2.5 DSA
qw retyu
y
●Pin header
q Series name : DF
wSeries No. : 1E
eHold Types
r
Number of Contacts : 2 to 15 contacts
tConnector Type
P : Pin Header
yContact Pitch : 2.5mm
uForm type
DSA : Straight Dip
DS : Right Angle Type
C
Standard Product
With Boss
Without Boss
G
Potting
With Boss
Without Boss
Note 1 : The right angle pin header has no symbol.
Note 2 : The potting header has 2 to 10 contacts.
Note 1 : When the retainer is used, use DF1E-2022SC(F), DF1B-
2428SC(F), and DF1B-30SC(F) contacts.
Note 1 : When no retainer is used, all DF1B-ππSC(F) and DF1E-
2022SC(F) contacts can be used.
DF 1E - πS - 2.5 C
qw reyt
●Socket
q Series name : DF
wSeries No. : 1E
e
Number of Contacts : 2 to 15 contacts
rConnector type
S: Socket
tContact Pitch : 2.5mm
yForm Type
C : Crimping socket
DF 1E - πRS/P - 2.5
qw etr
●Retainer
q Series name : DF
wSeries No. : 1E
e
Number of Contacts : 2 to 10 contacts
rConnector Type
RS/P : Retainer
Commonly used for socket and in-line plug
tContacts Pitch:2.5mm
DF 1E A - πEP - 2.5 C
qw reut
●In-line plug
q Series name : DF
wSeries No. : 1E
eIn-line Plug type
None: With Panel mount Lock
A : Without Panel mount Lock
r
Number of Contacts : 2 to 10 contacts
tEP : In-line plug
yContact Pitch : 2.5mm
uForm Type
C : Crimping socket
DF 1E - ππ SCF
qw e r
●Crimping contact
q Series name : DF
wSeries No. :
Socket side : 1B (Note 1)
1E (Note 1)
Plug side : 1E
eApplicable Cable Size
2022 : AWG#20~#22
2428 : WG#24~#28
30 : AWG#30
rPackaging Type
SCF :
Female contact : Reel
SF :
Female contact : Bag
PCF : Male contact : Reel
PC : Male contact : Bag
4
■Application pattern
Pin header
●Straight type
●Right angle type
Relay plug
●
In-line plug (panel mount lock type)
Photo: contact Inserted
●In-line plug
Photo: contact Inserted
Retainer
Socket
Photo : Contact Inserted
●Straight potting type
5
■Right angle pin header
BPCB footprints (board thickness t = 1.6 ± 0.1)
The symbol ππ included in
HRS No. and the product spec
No. indicates the Specific No.
Note 1. : A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. However, the quantity
for delivery will be changed according to the Specific No.
Note 2. : The 2 to 4 contacts differ in two convex portions from those in above figures. The 2 and 3 contacts are not contained, but the 4
contact connector is contained in the center at one point.
Note 3. : Styles of 2 to 4 contact connectors partially differ from those in above figures.
Product No.
Number of Contacts
A BHRS No.
P = 2.5±0.05
A±0.1
π – Ø1.1 +0.1
0
Contact No. mark
5.4
P = 2.5
A
B
Mold Cavity
No. mark
3.2 5.9
0.5
6.95
8
10.8
13.8
4.5
8.3
2.9
M0.64
Note 2
Contact No.1 indicated
10 A
DF1E –02P–2.5DS(ππ)
DF1E –03P–2.5DS(ππ)
DF1E –04P–2.5DS(ππ)
DF1E –05P–2.5DS(ππ)
DF1E –06P–2.5DS(ππ)
DF1E –07P–2.5DS(ππ)
DF1E –08P–2.5DS(ππ)
DF1E –09P–2.5DS(ππ)
DF1E –10P–2.5DS(ππ)
DF1E –11P–2.5DS(ππ)
DF1E –12P–2.5DS(ππ)
DF1E –13P–2.5DS(ππ)
DF1E –14P–2.5DS(ππ)
DF1E –15P–2.5DS(ππ)
CL541 – 0985– 0 –ππ
CL541 – 0986– 3 –ππ
CL541 – 0987– 6 –ππ
CL541 – 0988– 9 –ππ
CL541 – 0989– 1 –ππ
CL541 – 0990– 0 –ππ
CL541 – 0991– 3 –ππ
CL541 – 0992– 6 –ππ
CL541 – 0993– 9 –ππ
CL541 – 0994– 1 –ππ
CL541 – 0995– 4 –ππ
CL541 – 0996– 7 –ππ
CL541 – 0997– 0 –ππ
CL541 – 0998– 2 –ππ
2
3
4
5
6
7
8
9
10
11
12
13
14
15
02.5
05.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
37.5
40.0
6
■Straight pin header
BPCB footprints (board thickness t = 1.6 ± 0.1)
The symbol ππ included in
HRS No. and the product spec
No. indicates the Specific No.
Note 1. : A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. However, the quantity
for delivery will be changed according to the Specific No.
Note 2. : The 2 to 4 contacts differ in two convex portions from those in above figures. The 2 and 3 contacts are not contained, but the 2
and 3 contacts are not contained, and 4 contact is in the center at one point.
Note 3. : Styles of 2 to 4 contacts partially differ from those in above figures.
Note 4. : The radial package is prepared for DF1EC-πP-2.5DSA(25).However, 2 to 8 contacts only are provided. (Quantity of packaged 2
and 3 contacts: 1000pcs., 4 to 8 contacts: 400pcs.)
Product No.
Number of Contacts
A BHRS No.
P = 2.5±0.05
A±0.1
π – Ø1.1 +0.1
0
8.3
4.5
0.5
6.95
8
Contact No.1 indicated
Note 2
5.9
Contact No. mark
5.4
P = 2.5
A
B
Mold Cavity
No. mark
3.6
M0.64
10.8
3.2
10 A
DF1EC–02P–2.5DSA(ππ)
DF1EC–03P–2.5DSA(ππ)
DF1EC–04P–2.5DSA(ππ)
DF1EC–05P–2.5DSA(ππ)
DF1EC–06P–2.5DSA(ππ)
DF1EC–07P–2.5DSA(ππ)
DF1EC–08P–2.5DSA(ππ)
DF1EC–09P–2.5DSA(ππ)
DF1EC–10P–2.5DSA(ππ)
DF1EC–11P–2.5DSA(ππ)
DF1EC–12P–2.5DSA(ππ)
DF1EC–13P–2.5DSA(ππ)
DF1EC–14P–2.5DSA(ππ)
DF1EC–15P–2.5DSA(ππ)
CL541– 0867– 4 –ππ
CL541– 0868– 7 –ππ
CL541– 0869– 0 –ππ
CL541– 0870– 9 –ππ
CL541– 0871– 1 –ππ
CL541– 0872– 4 –ππ
CL541– 0873– 7 –ππ
CL541– 0874– 0 –ππ
CL541– 0875– 2 –ππ
CL541– 0876– 5 –ππ
CL541– 0877– 8 –ππ
CL541– 0878– 0 –ππ
CL541– 0879– 3 –ππ
CL541– 0880– 2 –ππ
2
3
4
5
6
7
8
9
10
11
12
13
14
15
02.5
05.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
37.5
40.0
7
■Straight pin header for potting
BPCB footprints (board thickness t = 1.6 ± 0.1)
The symbol ππ
included in HRS No.
and the product
spec No. indicates
the Specific No.
Note 1. : A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the product per bag. However, the quantity
for delivery will be changed according to spec number.
Note 2. : The 2 to 6 and 9 to 10 contact connectors differ in two convex portions from those in above figures. The 2 to 5 and 9 to 10
contacts are not contained, but the 6 contact is bonded to the convex portion at both ends.
Note 3. : Styles of 2 to 4 contact may partially differ from the above figures.
Note 4. : The radial tape packaging is prepared for DF1EG-πP-2.5DSA(25).However, 2 to 8 contacts are available. (Quantity of packaged
2 and 3 contacts : 1000pcs., 4 to 8 contacts: 400pcs.)
Product No.
Number of Contacts
A B CHRS No.
P = 2.5±0.05
A±0.1
π – Ø1.1 +0.1
0
6.95
C
4.5
8.3
Note 2
5.9
Contact No. mark
5.4
P= 2.5
A
B
Mold Cavity
No. mark
3
M0.64
16.3
Contact No.1 indicated
Note 2
3.2
10 A
DF1EG –02P–2.5DSA(ππ)
DF1EG –03P–2.5DSA(ππ)
DF1EG –04P–2.5DSA(ππ)
DF1EG –05P–2.5DSA(ππ)
DF1EG –06P–2.5DSA(ππ)
DF1EG –07P–2.5DSA(ππ)
DF1EG –08P–2.5DSA(ππ)
DF1EG –09P–2.5DSA(ππ)
DF1EG –10P–2.5DSA(ππ)
DF1EG –11P–2.5DSA(ππ)
CL541 – 0923 – 3ππ
CL541 – 0924 – 6ππ
CL541 – 0925 – 9ππ
CL541 – 0926 – 1ππ
CL541 – 0927 – 4ππ
CL541 – 0928 – 7ππ
CL541 – 0929 – 0ππ
CL541 – 0930 – 9ππ
CL541 – 0931 – 1ππ
CL541 – 0932 – 4ππ
2
3
4
5
6
7
8
9
10
11
02.5
05.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
7.8
7.8
7.8
8.0
8.0
8.0
8.0
8.0
8.0
8.0
4.2±0.05
8.4 +0.1
01.1
5.8
D
( E +
3.5 +0.1
0
Panel
Note 4
+0.1
0
+0.1
0
+0.2
0
+0.1
0
8
■In-line plug (panel mount lock type)
BPanel cut-outs
The symbol ππ included in HRS No. and the product spec No. indicates the Specific No.
Note 1. : A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. However, the quantity
for delivery will be changed according to the Specific No.
Note 2. : In regard to 2 to 5 contacts, the retainer fixed convex portions are located at both ends.
Note 3. In regard to 2 to 7 contacts, 2 convex portions are different from those in the above figures.
Note 4. Use the no radius side at the panel edge in the looking area.
Note 5. : Panel fixation is loosened. (May be enlarged according to the panel board thickness.)
Note 6. : Styles of 2 to 4 contact partially differ from those in the above figures.
* Refer to page B122 for the retainer.
Product No.
Number of Contacts
A B C D EHRS No.
Note 3
Note 2
357910 1
P = 2.5
B
A2.8
2.8
8.1
6.9
18.8
12
C
0.9
Contact No.1 indicated
Contact No.1 indicated
Contact No. indicated
Contact No. mark
Mold Cavity
No. mark
A
1 0
DF1E–02EP–2.5C(ππ)
DF1E–03EP–2.5C(ππ)
DF1E–04EP–2.5C(ππ)
DF1E–05EP–2.5C(ππ)
DF1E–06EP–2.5C(ππ)
DF1E–07EP–2.5C(ππ)
DF1E–08EP–2.5C(ππ)
DF1E–09EP–2.5C(ππ)
DF1E–10EP–2.5C(ππ)
CL541– 0943– 0 –ππ
CL541– 0944– 3 –ππ
CL541– 0945– 6 –ππ
CL541– 0946– 9 –ππ
CL541– 0947– 1 –ππ
CL541– 0948– 4 –ππ
CL541– 0949– 7 –ππ
CL541– 0950– 6 –ππ
CL541– 0951– 9 –ππ
2
3
4
5
6
7
8
9
10
8.0
10.5
13.0
15.5
18.0
20.5
23.0
25.5
28.0
2.5
5.0
7.5
10.0
12.5
15.0
17.5
20.0
22.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
8.4
10.9
13.4
15.9
18.4
20.9
23.4
25.9
28.4
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
Photo: contact inserted.
1.7~2.0
1.3~1.6
0.9~1.2
0.7~0.8
Panel Thickness
1.5
1.0
0.5
0.0
X
9
■In-line plug
The symbol
ππ
included in
HRS No. and the product spec
No. indicate a Specific No.
Note 1. : A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. However, the quantity
for delivery will be changed according to the Specific No.
Note 2. : In regard to 2 to 5 contacts, the retainer fixed convex portions are located at both ends.
Note 3. : 2 to 7 contacts do not contain two convex portions, which is different from the above figure.
Note 4. : Styles of 2 to 4 contacts partially differ from the above figures.
*Refer to page B122 for retainer.
Product No.
Number of Contacts
A BHRS No.
Note 3
Note 2
35791 0 1
P = 2.5
B
A
8.1
6.9
18.8 0.9
Contact No.1 indicated
Contact No.1 indicated
Contact No. mark
Contact No. mark
Mold Cavity
No. mark
A
1 0
DF1EA –02EP–2.5C(ππ)
DF1EA –03EP–2.5C(ππ)
DF1EA –04EP–2.5C(ππ)
DF1EA –05EP–2.5C(ππ)
DF1EA –06EP–2.5C(ππ)
DF1EA –07EP–2.5C(ππ)
DF1EA –08EP–2.5C(ππ)
DF1EA –09EP–2.5C(ππ)
DF1EA –10EP–2.5C(ππ)
CL541 – 0957 – 5 – ππ
CL541 – 0958 – 8 – ππ
CL541 – 0959 – 0 – ππ
CL541 – 0960 – 0 – ππ
CL541 – 0961 – 2 – ππ
CL541 – 0962 – 5 – ππ
CL541 – 0963 – 8 – ππ
CL541 – 0964 – 0 – ππ
CL541 – 0965 – 3 – ππ
2
3
4
5
6
7
8
9
10
08.0
10.5
13.0
15.5
18.0
20.5
23.0
25.5
28.0
02.5
05.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
Photo: Contact Inserted
10
■Socket
The symbol
ππ
included in HRS No.
and the product
spec No. indicate a
Specific No.
Note 1. : A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. However, the quantity
for delivery will be changed according to spec number.
Note 2. : The 2 contact connector is equipped with the convex portion to prevent false-insertion.
Note 3. : The 2 consult Has no wall on the locking side
Note 4. : The 2 to 5 contacts contain the retainer fixed convex portions at both ends.
*Refer to page B122 for the retainer.
Product No.
Number of Contacts
A B CHRS No.
7.55
No. 1 contact indicated
Contact No. mark
Note 4
Mold Cavity
No. mark
P = 2.5
A
4.55
C
B
8.5
11.8
Note 3 Note 3
Note 4
Note 2
A
10
1
DF1E –02S–2.5C(ππ)
DF1E –03S–2.5C(ππ)
DF1E –04S–2.5C(ππ)
DF1E –05S–2.5C(ππ)
DF1E –06S–2.5C(ππ)
DF1E –07S–2.5C(ππ)
DF1E –08S–2.5C(ππ)
DF1E –09S–2.5C(ππ)
DF1E –10S–2.5C(ππ)
DF1E –11S–2.5C(ππ)
DF1E –12S–2.5C(ππ)
DF1E –13D–2.5C(ππ)
DF1E –14S–2.5C(ππ)
DF1E –15S–2.5C(ππ)
CL541 – 0811 – 0 – ππ
CL541 – 0812 – 2 – ππ
CL541 – 0813 – 5 – ππ
CL541 – 0814 – 8 – ππ
CL541 – 0815 – 0 – ππ
CL541 – 0816 – 3 – ππ
CL541 – 0817 – 6 – ππ
CL541 – 0818 – 9 – ππ
CL541 – 0819 – 1 – ππ
CL541 – 0820 – 0 – ππ
CL541 – 0821 – 3 – ππ
CL541 – 0822 – 6 – ππ
CL541 – 0823 – 9 – ππ
CL541 – 0824 – 1 – ππ
2
3
4
5
6
7
8
9
10
11
12
13
14
15
02.5
05.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
08.0
10.5
13.0
15.5
18.0
20.5
23.0
25.5
28.0
30.5
33.0
35.5
38.0
40.5
05.4
07.9
10.4
12.9
15.4
17.9
20.4
22.9
25.4
27.9
30.4
32.9
35.4
37.9
Photo: Contact Inserted
11
■Retainer
The symbol
ππ
included in
HRS No. and the product spec
No. indicates the Specific No.
Note 1. : A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. However, the quantity
for delivery will be changed according to spec number.
Note 2. : The 2 to 4 contacts contain socket and plug fixed holes at both ends.
*This retainer can be used together with the socket and relay plug.
Product No.
Number of Contacts
A BHRS No.
DF1E –02RS/P–2.5(ππ)
DF1E –03RS/P–2.5(ππ)
DF1E –04RS/P–2.5(ππ)
DF1E –05RS/P–2.5(ππ)
DF1E –06RS/P–2.5(ππ)
DF1E –07RS/P–2.5(ππ)
DF1E –08RS/P–2.5(ππ)
DF1E –09RS/P–2.5(ππ)
DF1E –10RS/P–2.5(ππ)
CL541 – 0971 – 6
CL541 – 0972 – 9
CL541 – 0973 – 1
CL541 – 0974 – 4
CL541 – 0975 – 7
CL541 – 0976 – 0
CL541 – 0977 – 2
CL541 – 0978 – 5
CL541 – 0979 – 8
2
3
4
5
6
7
8
9
10
08.0
10.5
13.0
15.5
18.0
20.5
23.0
25.5
28.0
02.5
05.0
07.5
10.0
12.5
15.0
17.5
20.0
22.5
12
■Plug crimping contact
Product No.
DF1E – 2022PCF
DF1E – 2022PC
DF1E – 2428PCF
DF1E – 2428PC
DF1E – 30PCF
DF1E – 30PC
CL541 – 0937 – 8
CL541 – 0938 – 0
CL541 – 0939 – 3
CL541 – 0940 – 2
CL541 – 0941 – 5
CL541 – 0942 – 8
20
22
24
28
30
AWG # 20
AWG # 22
AWG # 24
AWG # 28
AWG # 30
1.2~1.9mm
0.9~1.5mm
0.6~1.2mm
Reel
Bag
Reel
Bag
Reel
Bag
10,000
100
10,000
100
10,000
100
Applicable
Cable Indication Applicable Cable
AWG Jacket Diameter
HRS No. Packaging
Type Quantity
● Crimping contact extraction tool DF-C-PO(B)
AWG # 20 (21 cores./0.18mm)
AWG # 22 (17 cores./0.16mm)
AWG # 24 (11 cores./0.16mm)
AWG # 26 (07 cores./0.16mm)
AWG # 28 (07 cores./0.127mm)
AWG # 30 (07 cores./0.1mm)
Conductor Size (Wire construction)
●
Applicable cable (tin plating annealed copper wire)
●Recommended cable
UL1061, UL1007
●Strip length
3.0~3.7mm
Note : If other cables are used instead of the applicable
cable, contact Hirose sales department.
6.5
14.9
2.2
1.2
0.8
2.2
0.64
0.64
1.5
19.9
13
■Socket crimping contact
Product No.
DF1E – 2022SCF
DF1E – 2022SC
DF1B – 2022SCF
DF1B – 2022SC
DF1B – 2428SCF
DF1B – 2428SC
DF1B – 30SCF
DF1B – 30SC
CL541 – 0999 – 5
CL541 – 1000 – 2
CL541 – 0223 – 1
CL541 – 0224 – 4
CL541 – 0678 – 1
CL541 – 0679 – 4
CL541 – 0682 – 9
CL541 – 0683 – 1
20
22
20
22
24
28
30
AWG # 20
AWG # 22
AWG # 20
AWG # 22
AWG # 24
AWG # 28
AWG # 30
1.2~1.9mm
1.2~1.9mm
0.9~1.5mm
0.6~1.2mm
Reel
Bag
Reel
Bag
Reel
Bag
Reel
Bag
10,000
100
10,000
100
10,000
100
10,000
100
Applicable
Cable Indication Applicable Cable
AWG Jacket Diameter
HRS No. Packaging
Type Quantity
● Crimping contact extraction tool DF-C-PO(B)
AWG # 20 (21 cores./0.18mm)
AWG # 22 (17 cores./0.16mm)
AWG # 24 (11 cores./0.16mm)
AWG # 26 (07 cores./0.16mm)
AWG # 28 (07 cores./0.127mm)
AWG # 30 (07 cores./0.1mm)
Conductor Size (Wire construction)
●
Applicable cable (tin plating annealed copper wire)
●Recommended cable
UL1061, UL1007
●Strip length
2.0mm~2.5mm
Note : If other cables are used instead of the applicable
cable, consult Hirose sales department.
●DF1E-2022SCF ●DF1B - * * * * SCF
1.6
1.95
Applicable cable indicated
1.95
2.55
3.35
12.9
9.4
1.4
0.83
1.75
0.55
1.4
14
6.1 2.5
9.5
1
1.6
0.975
1.75
Applicable cable indicated
1.4
2.4
14
BCrimping tools
Product No.
AP105 – DF1E – 2022S
AP105 – DF1B – 2022S K
K
AP105 – DF1B – 2428S K
K
AP105 – DF1B – 30S K
K
AP105 – DF1B – 2022P K
K
AP105 – DF1B – 2428P K
K
AP105 – DF1B – 30P K
K
CM – 105 K
K
HT102/DF1E – 2022S
DF1B – TA2022SHC K
K
DF1B – TA2428SHC K
K
DF1B – TA30SHC K
K
HT102/DF1BE – 2022P
HT102/DF1BE – 2428P
HT102/DF1BE – 30P
DF – C – PO (B)
CL901 – 4561 – 0
CL901 – 4510 – 9
CL901 – 4518 – 0
CL901 – 4517 – 8
CL901 – 4509 – 0
CL901 – 4521 – 5
CL901 – 4519 – 3
CL901 – 0005 – 4
CL550 – 0277 – 1
CL550 – 0182 – 7
CL550 – 0209 – 1
CL550 – 0211 – 3
CL550 – 0278 – 4
CL550 – 0279 – 7
CL550 – 0280 – 6
CL550 – 0179 – 2
DF1E – 2022SCF
DF1B – 2022SCF
DF1B – 2428SCF
DF1B – 30SCF
DF1E – 2022PCF
DF1E – 2428PCF
DF1E – 30PCF
––––––
DF1E – 2022SC
DF1B – 2022SC
DF1B – 2428SC
DF1B – 30SC
DF1E – 2022PC
DF1E – 2428PC
DF1E – 30PCF
DF1E – 2022SC (F)
DF1B – * * * * SC (F)
DF1E – * * * * PC (F)
HRS No. Applicable ContactItem
Applicator
Main Press Unit
Manual Crimping Tool
Contact Extraction Tool
Note 1. : Add "K
K" to the last number of the product, in order to use DF1B series tools, which have been conventionally merchandized.
Note 2. : f any trouble has occurred due to other tools, which are not designated by Hirose, Hirose won't guarantee any products.
15
BApplication pattern
●Standard header
●Header for potting
●Panel mounting lock in-line plug ●In-line plug
3.7
DF1E _ π S _ 2.5 C
DF1E# _ π P _ 2.5 DSA
DF1E _ π RS / P _ 2.5
DF1E _ π S _ 2.5 C
DF1E _ π P _ 2.5 DS DF1E _ π RS / P _ 2.5
18.8
17.3
10.8
3
14.3
8.5
8.5
14.3
15.8
8
3.2
8 M A X
Potting Resin
DF1E _ π S _ 2.5 C DF1E _ π RS / P _ 2.5
DF1E# _ π P _ 2.5 DSA
11.7
21.3
19.8
8.1
DF1E _ π RS / P _ 2.5
DF1E _ π S _ 2.5 C
DF1E _ π EP _ 2.5 C
DF1E _ π RS / P _ 2.5
25.3
22.3
17
15.5
9
DF1E _ π RS / P _ 2.5
DF1E _ π S _ 2.5 C
DF1EA _ π EP _ 2.5 C
DF1E _ π RS / P _ 2.5
25.3
9
22.3
Panel
B127
BPrecautions for use
1. Recommended soldering condition : ●Flow condition with automatic solder machine
Soldering temperature: 25±5ç, soldering time: within 3 seconds
●Manual soldering condition
Soldering temperature: 290±10ç, soldering time: within 2 seconds
2. Cleaning condition : Refer to the "Nylon Connector Instruction Manual" contained in the other nylon
connector catalog.
However, if the connector is cleaned by the potting header, the detergent remains
within the connector, which will cause malfunction.
3. Connection condition : Refer to the "Nylon Connector Instruction Manual" contained in the other nylon
connector catalog.
4. Cautions : ●To remove the connector, if the connector is forcedly removed, it will cause
connector damage. If the connector is hardly removed, slightly push the connector
once, and then remove it using the lock.
●In some method for laying the cable within equipment, a tension may be applied to
the cable so as to remove the contact. In this case, it is recommended to use the
retainer.
●If the potting process is implemented, it is desirable to fill the connector with resin,
considering the resin surface tensile force.
●The color phase of this product may be slightly different from that of the forming
product according to the manufacturing lot and future storage conditions, however
the difference doesn't affect the performance.