■ Specifications
･Current rating : AC/DC
･Voltage rating: 125 V AC/DC…J1100 series 250 V AC/DC…J1800 series
･Temperature range: -55℃ to +105℃
( including temperature rise in applying electrical current )
･Applicable wire: AWG #28 to #18
･Applicable PC board thickness: 1.6 mm
* In using the products, refer to "Handling Precautions for Terminals and Connectors" described on our website (Technical documents of Product information page).
* RoHS2 compliance
* Dimensional unit: mm
* Contact JST for details.
JFA CONNECTOR J1000 SERIES
JFA CONNECTOR / J1000 SERIES JFA CONNECTOR / J1000 SERIES
J1000 SERIES / J1100 J1000 SERIES / J1100
J1000 SERIES / J1800 J1000 SERIES / J1800
JFA CONNECTOR / J1000 SERIES
2.2 mm pitcth/Disconnectable Crimp style connectors (For Wire-to-board/Wire-to-wire)
6 54 3 2 1 X
B Ａ
AB
X
B Ａ 6 X 5 1 2
B A
X
６
2 1
5
1
4 5
2 3
6
･ Double-spring construction
･ Up to AWG #18 with 2.2 mm pitch
･ Housing lance
･ Secure locking method
Wire size (AWG)
#18 6.4 5.5 5.54.7 4.0 3.9 3.6 3.6 No. of circuits
3 6 8 12 2022 26 30
#20 5.4 4.64.6 3.9 3.4 3.3 3.0 3.0
#22 4.8 4.04.0 3.4 3.0 2.9 2.6 2.6
#24 4.0 3.43.1 2.7 2.4 2.3 2.2 2.1
#26 3.42.9 2.6 2.6 2.0 1.9 1.8 1.7
#28 2.82.4 2.2 2.0 1.8 1.7 1.6 1.5 Unit : A
Connectors for signal circuit or power supply circuit, applicable to the factory automation, heavy electric machinery, and other industrial equipment in general.
In spite of various kinds of housings
available, their contacts are designed to be common.
The applicable tooling can be standardized.
■ Standards
: Recognized E 60389
®
®
® ®
®
2
JFA CONNECTOR J1000 SERIES
JFA CONNECTOR / J1000 SERIES JFA CONNECTOR / J1000 SERIES
J1000 SERIES / J1100 J1000 SERIES / J1100
J1000 SERIES / J1800 J1000 SERIES / J1800
JFA CONNECTOR / J1000 SERIES
2.2 mm pitcth/Disconnectable Crimp style connectors (For Wire-to-board/Wire-to-wire)
J1100 Single-row
type
No. of circuits
Center locking type
3 3 3
Type Wire-to-board
Top entry type Side entry type Free hanging type
2.2 mm pitch , Voltage rating 125 V AC/DC
Wire-to-wire
J1800 Single-row
type
8 8
Type
Top entry type Side entry type
2.2 mm pitch , Voltage rating 250 V AC/DC Wire-to-board
J1100 Dual-row
type
No. of circuits
No. of circuits
6, 8, 12, 20, 22, 26, 30 6, 8, 12, 20, 30 6, 8, 12, 20, 26
Side locking (Thin type) type
J1000 series products line-up
JFA CONNECTOR J1000 SERIES
JFA CONNECTOR / J1000 SERIES JFA CONNECTOR / J1000 SERIES
J1000 SERIES / J1100 J1000 SERIES / J1100
J1000 SERIES / J1800 J1000 SERIES / J1800
JFA CONNECTOR / J1000 SERIES
2.2 mm pitcth/Disconnectable Crimp style connectors (For Wire-to-board/Wire-to-wire)
L J 1
Wire range mark Series name
（20.9）
(10.8)
（4.3）
（2）
Material and Finish
Copper alloy, nickel-undercoated, selective gold-plated Tin-plated
mm2 Series Size
Strip contact
Model No. AWG # Insulation
O.D. (mm)
Applicable wire Q'ty/
reel SF1F-002GC-P0.6
SF1F-002T-P0.6 SF1F-01GC-P0.6 SF1F-21GC-P0.6 SF1F-21T-P0.6
0.08～0.2 0.2～0.5 0.3～0.8 M
ME
28～24 24～20 22～18
0.88～1.43 1.30～1.90 1.50～2.10
6,000 5,500 5,000 Gold (0.2µm)
Tin Gold (0.2µm) Gold (0.2µm)
Tin L
Material and Finish
Copper alloy, nickel-undercoated, selective gold-plated Tin-plated
mm2 Series Size
Strip contact
Model No. AWG # Insulation
O.D. (mm)
Applicable wire Q'ty/
reel SF1M-002GC-M0.6A
SF1M-002T-M0.6A SF1M-01GC-M0.6A SF1M-21GC-M0.6A SF1M-21T-M0.6A
0.08～0.2 0.2～0.5 0.3～0.8 M
ME L
28～24 24～20 22～18
0.88～1.43 1.30～1.90 1.50～2.10
6,000 5,500 5,000 Gold (0.2µm)
Tin Gold (0.2µm) Gold (0.2µm)
Tin
Gold-plated
Tin-plated
Wire range mark
Wire range mark Series name
Series name
Ⅱ L J 1
（4.3）
12.8
（7）
（2）
Ⅱ L
J 1
12.8
（4.3）
（7）
（2）
Crimping machine
Applicator
Hand tool YRK-1220 YRK-1230 Dies Crimp applicatorwith dies Crimp
applicator
APLMK SF1F/
M002-06 APLMK SF1F/
M01-06 MK/SF1F/
M-002-06 MK/SF1F/
M-01-06 MKS-L MKS-L AP-K2N AP-K2N SF1F-002(*) -P0.6
SF1M-002(*) -M0.6A SF1F-01GC -P0.6 SF1M-01GC -M0.6A
Strip contact
Model No. Crimping
machine
Applicator
Hand tool YRK-1210 Dies Crimp applicatorwith dies Crimp
applicator
APLMK SF1F/
M21-06 MK/SF1F/
M-21-06 MKS-L AP-K2N SF1F-21(*) -P0.6
SF1M-21(*) -M0.6A Strip contact
Model No.
Receptacle contact
RoHS2 compliance
Note: 1. Contact JST for 0.76 µm gold-plated product.
2. Please note that the above general specifications may differ from the safety standards.
Tab contact
RoHS2 compliance
Note: 1. Contact JST for 0.76 µm gold-plated product.
2. Please note that the above general specifications may differ from the safety standards.
Crimping machine, Applicator
Plating of the contact
Receptacle contact Tab contact Each contact has a marking on its side so that the
type or thickness of the plating is recognized.
ex. 1 ... gold-plated 0.2 µm thickness
Recognition mark
Note: Finish (*): GC...Nickel-undercoated, 0.2 µm selective gold-platted T... Tin-plated
･ Extraction tool for J1100 series: EJ-JFAJ1100/EJ-JFAJ1100N
･ Extraction tool for J1800 series: EJ-JFAJ18
･ Refer to crimping tools for details of YRK series hand crimping tools that uses a strip contact.
Note: Contact JST for fully automatic crimping applicator.
JFA CONNECTOR J1000 SERIES
JFA CONNECTOR / J1000 SERIES JFA CONNECTOR / J1000 SERIES
J1000 SERIES / J1100 J1000 SERIES / J1100
J1000 SERIES / J1800 J1000 SERIES / J1800
JFA CONNECTOR / J1000 SERIES
2.2 mm pitcth/Disconnectable Crimp style connectors (For Wire-to-board/Wire-to-wire)
Top entry type Side entry type Free hanging type
J1100 Dual-row type
（33.2）
（10.6）
（10.6）
（23.4） （11.8）
（22.9）
（33.2）
（14.5）
（14.5）
（23.4） （15.7）
（25.1）
Ａ
X A
Ａ X
A
A
X A
A
X B
B A
A X B
Ａ Ｂ
BA
A X B
J1100 Single-row type
Type Wire-to-board Wire-to-wire
Assembly layout
＜Single-row type＞
Keying No.
Series name
Circuit No. 2±0.05
（B）
（19）
X ３ ２ １
1±0.1
Connector outline
＜Single-row type＞
PC board layout (Connector mounting side) Line No.
Series name Circuit No.
Keying No.
Connector outline
X ３ ２ １
A
（2.4）
A±0.05
2.7±0.051±0.1
（B）
2.2±0.05
（8.4）
3.6 19.5
2.7
3.2
B A 2.2
8.4
2±0.05
φ1±0.05
（2.5）
Material and Finish Glass-filled PBT, UL94V-0, black
3 4.4
4.4
8.0 8.0
1,200 1,200 X
Y
J11SF-03V-KX J11SF-03V-KY
Dimensions (mm) No. of
circuits Keying Model No.
A B Q’ty/box
＜Single-row type＞
Line No.
Keying No.
X A
2.2
（11.3）
16.7
6.6
B
A
Material and Finish Glass-filled PBT, UL94V-0, black
3 4.4
̶ 9.2
̶ 500
̶ X
Y
J11SFM-03V-KX
̶
Dimensions (mm) No. of
circuits Keying Model No.
A B Q’ty/box
＜Single-row type＞
Keying No.
Circuit No.
Series name
Line No.
29.3
8.4
2.2 A B
X ３ ２ １
A
Post: Copper alloy, gold-plated, tin-plated Housing: Glass-filled PBT, UL94V-0, black Reinforcement: Copper alloy, tin-plated
Material and Finish
B 3
X Y X Y
B03B-J11SK-GWXR B03B-J11SK-GWYR B03B-J11SK-TXR B03B-J11SK-TYR
4.4 4.4
9.2 9.2
625 625 No. of A
circuits Plating Keying Model No. Q’ty/
Dimensions (mm) box (0.2µm)Gold
Tin
B 3
X Y X
S03B-J11SK-GWXR S03B-J11SK-GWYR S03B-J11SK-TXR
4.4 4.4
9.2 9.2
600 600 No. of A
circuits Plating Keying Model No. Q’ty/
Dimensions (mm) box (0.2µm)Gold
Tin
Receptacle housing
RoHS2 compliance
Tab housing
RoHS2 compliance
Header Top entry type
RoHS2 compliance
Note: 1. Gold-plated product displays (LF) on a label.
2. Contact JST for 0.76 µm gold-plated product.
Header Side entry type
JFA CONNECTOR J1000 SERIES
JFA CONNECTOR / J1000 SERIES JFA CONNECTOR / J1000 SERIES
J1000 SERIES / J1100 J1000 SERIES / J1100
J1000 SERIES / J1800 J1000 SERIES / J1800
JFA CONNECTOR / J1000 SERIES
2.2 mm pitcth/Disconnectable Crimp style connectors (For Wire-to-board/Wire-to-wire)
Keying No.
Series name Circuit No.
Line No.
12.3 3.9
29.3 2.2
B A
BA
X 1 0 9 8 7 6 ５ ４ ３ ２ １
＜Dual-row type＞
＜Dual-row type＞
Line No.
Keying No.
（15.2）
16.7
3.9
2.2 A
10.5
B
A X B
Material and Finish Glass-filled PBT, UL94V-0, black 6
8 12 20 22 26 30
4.4 4.4 6.6 6.6 11.0 11.0 19.8 19.8 22.0 22.0 26.4 26.4 30.8 30.8
8.0 8.0 10.2 10.2 14.6 14.6 23.4 23.4 25.6 25.6 30.0 30.0 34.4 34.4
800 800 500 500 400 400 250 250 250 250 200 200 180 180 X
Y X Y X Y X Y X Y X Y X Y
J11DF-06V-KX J11DF-06V-KY J11DF-08V-KX J11DF-08V-KY J11DF-12V-KX J11DF-12V-KY J11DF-20V-KX J11DF-20V-KY
＊J11DF-22V-KX
＊J11DF-22V-KY
＊J11DF-26V-KX
＊J11DF-26V-KY
＊J11DF-30V-KX
＊J11DF-30V-KY
Dimensions (mm) No. of
circuits Keying Model No.
A B Q’ty/box
Material and Finish Glass-filled PBT, UL94V-0, black 6
8 12 20 26
4.4 4.4 6.6 ̶ 11.0 ̶ 19.8 ̶ 26.4 26.4
9.2 9.2 11.4
̶ 15.8
̶ 24.6
̶ 31.2 31.2
400 400 300
̶ 200
̶ 150
̶ 120 120 X
Y X Y X Y X Y X Y
J11DFM-06V-KX J11DFM-06V-KY J11DFM-08V-KX ̶ J11DFM-12V-KX ̶ J11DFM-20V-KX ̶
＊J11DFM-26V-KX
＊J11DFM-26V-KY
Dimensions (mm) No. of
circuits Keying Model No.
A B Q’ty/box
Receptacle housing
Tab housing
RoHS2 compliance
Note: ＊ Marked products are unlisted in UL.
RoHS2 compliance
Note: ＊ Marked products are unlisted in UL.
JFA CONNECTOR J1000 SERIES
JFA CONNECTOR / J1000 SERIES JFA CONNECTOR / J1000 SERIES
J1000 SERIES / J1100 J1000 SERIES / J1100
J1000 SERIES / J1800 J1000 SERIES / J1800
JFA CONNECTOR / J1000 SERIES
2.2 mm pitcth/Disconnectable Crimp style connectors (For Wire-to-board/Wire-to-wire)
Keying No.
Line No.
Connector outline Connector outline
Series name Circuit No.
PC board layout (6-circuit) (Connector mounting side) PC board layout (Other than 6-circuit)
(Connector mounting side) A±0.05
（2.4） （2.4） A±0.05
（B）
1±0.1 （12.3）
2±0.05
（2.5）2.7±0.053.9±0.05
（B）
2.2±0.05
（2.5）2.7±0.053.9±0.05 （12.3）1±0.1
2±0.05 C±0.05
2.73.9
3.2
3.6 19.5
12.3 3.9 2.2
A B C
2.2±0.05 φ1±0.05
BA
X 10 9 8 7 6 ５ ４ ３ ２ １
φ1±0.05
＜Dual-row type＞
Post: Copper alloy, gold-plated, tin-plated Housing: Glass-filled PBT, UL94V-0, black Reinforcement: Copper alloy, tin-plated
Material and Finish
B 6
8
12
20
22 26 30
X Y X Y X Y X Y X Y X Y X Y X Y X Y X Y X Y
B06B-J11DK-GWXR B06B-J11DK-GWYR B06B-J11DK-TXR B06B-J11DK-TYR B08B-J11DK-GWXR B08B-J11DK-GWYR B08B-J11DK-TXR B08B-J11DK-TYR B12B-J11DK-GWXR B12B-J11DK-GWYR B12B-J11DK-TXR B12B-J11DK-TYR B20B-J11DK-GWXR B20B-J11DK-GWYR B20B-J11DK-TXR B20B-J11DK-TYR
＊B22B-J11DK-GWXR
＊B22B-J11DK-GWYR
＊B26B-J11DK-GWXR
＊B26B-J11DK-GWYR
＊B30B-J11DK-GWXR
＊B30B-J11DK-GWYR 4.4 4.4 6.6 6.6 11.0 11.0 19.8 19.8 22.0 26.4 30.8
9.2 9.2 11.4 11.4 15.8 15.8 24.6 24.6 26.8 31.2 35.6
C
̶
̶ 4.4 4.4 8.8 8.8 17.6 17.6 19.8 24.2 28.6
500 500 400 400 280 280 180 180 160 140 120 No. of A
circuits Plating Keying Model No. Q’ty/
Dimensions (mm) box (0.2 µm)Gold
Tin (0.2 µm)Gold
Tin (0.2 µm)Gold
Tin (0.2 µm)Gold
Tin (0.2 µm)Gold (0.2 µm)Gold (0.2 µm)Gold
Post: Copper alloy, gold-plated, tin-plated Housing: Glass-filled PBT, UL94V-0, black Reinforcement: Copper alloy, tin-plated
Material and Finish
B 6
8
12
20
30
X Y X Y X Y X Y X Y X Y X Y X Y X Y
S06B-J11DK-GWXR S06B-J11DK-GWYR S06B-J11DK-TXR S06B-J11DK-TYR S08B-J11DK-GWXR S08B-J11DK-GWYR S08B-J11DK-TXR S08B-J11DK-TYR S12B-J11DK-GWXR S12B-J11DK-GWYR S12B-J11DK-TXR S12B-J11DK-TYR S20B-J11DK-GWXR S20B-J11DK-GWYR S20B-J11DK-TXR S20B-J11DK-TYR ＊S30B-J11DK-GWXR ―
4.4 4.4 6.6 6.6 11.0 11.0 19.8
19.8 30.8
9.2 9.2 11.4 11.4 15.8 15.8 24.6
24.6 35.6
̶ C
̶
̶
̶
̶ 8.8 8.8 17.6
17.6 28.6
̶ 375 375 300 300 225 225 135
135 90
̶ No. of A
circuits Plating Keying Model No. Q’ty/
Dimensions (mm) box (0.2 µm)Gold
Tin (0.2 µm)Gold
Tin (0.2 µm)Gold
Tin (0.2 µm)Gold
Tin
(0.2 µm)Gold ̶
1±0.1
2±0.05
1±0.1
2±0.05 C±0.05
3.3
（0.6）
2.2 8
3.1
21.2
C
13.5 12.3 3.9
2.2 A B
Ａ Ｂ X
10 9 8 7 6 ５ ４ ３ ２ １
Keying No.
Line No.
Series name Circuit No.
Connector outline Connector outline
＜Dual-row type＞
Header Top entry type
Header Side entry type
RoHS2 compliance
Note: 1. Gold-plated product displays (LF) on a label.
2. Contact JST for 0.76 µm gold-plated product.
3. ＊ Marked products are unlisted in UL.
JFA CONNECTOR J1000 SERIES
JFA CONNECTOR / J1000 SERIES JFA CONNECTOR / J1000 SERIES
J1000 SERIES / J1100 J1000 SERIES / J1100
J1000 SERIES / J1800 J1000 SERIES / J1800
JFA CONNECTOR / J1000 SERIES
2.2 mm pitcth/Disconnectable Crimp style connectors (For Wire-to-board/Wire-to-wire)
JFA CONNECTOR J1000 SERIES
JFA CONNECTOR / J1000 SERIES JFA CONNECTOR / J1000 SERIES
J1000 SERIES / J1100 J1000 SERIES / J1100
J1000 SERIES / J1800 J1000 SERIES / J1800
JFA CONNECTOR / J1000 SERIES
2.2 mm pitcth/Disconnectable Crimp style connectors (For Wire-to-board/Wire-to-wire)
Top entry type Side entry type
Single-row type
Type Wire-to-board
（23.5）
（7）
（8）
（23）
8 X
Y
J18SF-08V-KX
̶ 450
̶ No. of
circuits Keying Model No.
Material and Finish Glass-filled PBT, UL94V-0, black
Q’ty/box
5.14.8
2.2
20.7 7.5
（31.5）
7 8
5 6
2
1 3 4
Keying No. Circuit No.
Receptacle housing
RoHS2 compliance
Assembly layout
Post: Copper alloy, tin-plated
Housing: Glass-filled PBT, UL94V-0, black Reinforcement: Copper alloy, tin-plated
Material and Finish
8 X
Y B08B-J18SK-TXR
̶
245
̶ No. of
circuits Keying Model No. Q’ty/box
20.7
7
18.530
3.2
3.6 19.5 2.71.6
2 3 4 5 6 7 8
2.2 7.5
（4.65）（2.7）
2.2±0.05 φ1
（1.6）2.7±0.05
20.7±0.05 7.5±0.05 2±0.05 18.5（30）±0.05
（7） 1±0.05
Keying No.
Connector outline
Series name Circuit No.
PC board layout (Connector mounting side)
1
Header Top entry type
RoHS2 compliance
Post: Copper alloy, tin-plated
Housing: Glass-filled PBT, UL94V-0, black Reinforcement: Copper alloy, tin-plated
Material and Finish
8 X
Y
S08B-J18SK-TXR
̶ 220
̶ No. of
circuits Keying Model No. Q’ty/box
2 3 4 5 6 7 8
（4.65）
23±0.05
19 30
8 6.8
23
（0.6）8±0.05
（30）
2.2±0.05
20.7±0.05 7.5±0.05
φ1±0.05
φ2±0.05
（19）
20.7 7.5 2.2
8 （0.6）
3.33.1
Keying No.
Connector outline Series name
Circuit No.
PC board layout (Connector mounting side)
Header Side entry type
RoHS2 compliance
Form: S…Strip form Series name
Kind of terminal: M…Tab contact
Applicable wire: 002…AWG #28 ～ AWG #24 01…AWG #24 ～ AWG #20 21…AWG #22 ～ AWG #18
Surface finish: GC…Nickel-undercoated, selective gold-plated(0.2 µm) GI…Nickel-undercoated, selective gold-plated(0.76 µm) T…Tin-plated
Material: M…Copper alloy Terminal size
Sub model number
S F1 M - 21 T - M 0.6 A Tab contact
Form: S…Strip form Series name
Kind of terminal: F…Receptacle contact Applicable wire: 002…AWG #28 ～ AWG #24 01…AWG #24 ～ AWG #20 21…AWG #22 ～ AWG #18
Surface finish: GC…Nickel-undercoated, selective gold-plated (0.2 µm) GI…Nickel-undercoated, selective gold-plated (0.76 µm) T…Tin-plated
Material: P…Copper alloy Terminal size
S F1 F - 21 T - P 0.6 Receptacle contact
Series name
Type of connector: SFM…Single-row type DFM…Dual-row type Circuits: 3, 6, 8, 12, 20, 26
Flammability: V…UL94V-0 Color indication: K…Black Keying: X…X-Keying, Y…Y-Keying
J11 DFM - 06 V - K X Tab housing
Series name
Type of connector: SF…Single-row type DF…Dual-row type Circuits: 3, 6, 8, 12, 20, 22, 26, 30 Flammability: V…UL94V-0 Color indication: K…Black Keying: X…X-Keying, Y…Y-Keying
J11 DF - 06 V - K X Receptacle housing
PC board mounting direction:
B…Top entry type S…Side entry type Circuits: 3, 6, 8, 12, 20, 22, 26, 30 Shape of assembled product Series name
Rows: S…Single-row, D…Dual-row
