.hide-partial { max-height: none; } .show-more { display: none; }

JFA Series Connectors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 255

Applied Filters:

Series = JFA

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Headers & Wire Housings JFA-J300 PLUG HOUSING (WIRE TO WIRE)

F32MSP-02V-KY
JST Commercial
1: £1.48
309In Stock

Mfr. Part No.
F32MSP-02V-KY

Mouser Part No
306-F32MSP-02V-KY

JST Commercial

Headers & Wire Housings JFA-J300 PLUG HOUSING (WIRE TO WIRE)

Datasheet

309In Stock

£1.48

£1.28

£1.23

£0.841

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J2100 RECEPTACLE HOUSING (S:SINGLE D

J21DF-06V-SY-L
JST Commercial
1: £0.511
250In Stock

Mfr. Part No.
J21DF-06V-SY-L

Mouser Part No
306-J21DF-06V-SY-L

JST Commercial

Headers & Wire Housings JFA-J2100 RECEPTACLE HOUSING (S:SINGLE D

Datasheet

250In Stock

£0.511

£0.44

£0.402

£0.362

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA HOUSING

J21DF-16V-KY
JST Commercial
1: £0.48
351In Stock

Mfr. Part No.
J21DF-16V-KY

Mouser Part No
306-J21DF-16V-KY

JST Commercial

Headers & Wire Housings JFA HOUSING

Datasheet

351In Stock

£0.48

£0.416

£0.381

£0.307

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J2100 TAB HOUSING (WTOW/S:SINGLE D:D

J21SPM-04V-KX
JST Commercial
1: £0.586
57In Stock

Mfr. Part No.
J21SPM-04V-KX

Mouser Part No
306-J21SPM-04V-KX

JST Commercial

Headers & Wire Housings JFA-J2100 TAB HOUSING (WTOW/S:SINGLE D:D

Datasheet

57In Stock

£0.586

£0.507

£0.464

£0.418

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J4000 HOUSING

J43FSS-04V-KX
JST Commercial
1: £1.54
198In Stock
200Expected 10/11/2026

Mfr. Part No.
J43FSS-04V-KX

Mouser Part No
306-J43FSS-04V-KX

JST Commercial

Headers & Wire Housings JFA-J4000 HOUSING

Datasheet

198In Stock

200Expected 10/11/2026

£1.54

£1.34

£1.28

£0.871

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J300 HEADER (SIDE)

S06B-F31SK-GGXR(LF)
JST Commercial
1: £3.04
69In Stock

Mfr. Part No.
S06B-F31SK-GGXR(LF)

Mouser Part No
306-06BF31SKGGXRLFAU

JST Commercial

Headers & Wire Housings JFA-J300 HEADER (SIDE)

Datasheet

69In Stock

£3.04

£2.76

£2.62

£2.44

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J300 PLUG HOUSING (WIRE TO WIRE)

F31MDP-20V-K
JST Commercial
1: £2.05
48In Stock

Mfr. Part No.
F31MDP-20V-K

Mouser Part No
306-F31MDP-20V-K

JST Commercial

Headers & Wire Housings JFA-J300 PLUG HOUSING (WIRE TO WIRE)

Datasheet

48In Stock

£2.05

£1.86

£1.76

£1.20

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA PLUG HOUSING

F31MSF-03V-KX
JST Commercial
1: £1.58
75In Stock

Mfr. Part No.
F31MSF-03V-KX

Mouser Part No
306-F31MSF-03V-KX

JST Commercial

Headers & Wire Housings JFA PLUG HOUSING

Datasheet

75In Stock

£1.58

£1.37

£1.32

£0.995

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J2000 HOUSING

J21DF-12V-KY-L
JST Commercial
1: £0.465
89In Stock

Mfr. Part No.
J21DF-12V-KY-L

Mouser Part No
306-J21DF-12V-KY-L

JST Commercial

Headers & Wire Housings JFA-J2000 HOUSING

Datasheet

89In Stock

£0.465

£0.405

£0.371

£0.25

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J2000 HOUSING

J21DF-16V-KX
JST Commercial
1: £0.48
192In Stock

Mfr. Part No.
J21DF-16V-KX

Mouser Part No
306-J21DF-16V-KX

JST Commercial

Headers & Wire Housings JFA-J2000 HOUSING

Datasheet

192In Stock

£0.48

£0.416

£0.381

£0.256

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J2100 RECEPTACLE HOUSING (S:SINGLE D

J21DF-16V-SY-L
JST Commercial
1: £0.646
150In Stock

Mfr. Part No.
J21DF-16V-SY-L

Mouser Part No
306-J21DF-16V-SY-L

JST Commercial

Headers & Wire Housings JFA-J2100 RECEPTACLE HOUSING (S:SINGLE D

Datasheet

150In Stock

£0.646

£0.56

£0.512

£0.403

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J5200 RECEPTACLE HOUSING

J5FS-02V-KX
JST Commercial
1: £1.89
54In Stock

Mfr. Part No.
J5FS-02V-KX

Mouser Part No
306-J5FS-02V-KX

JST Commercial

Headers & Wire Housings JFA-J5200 RECEPTACLE HOUSING

Datasheet

54In Stock

£1.89

£1.64

£1.15

£1.09

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J1100 HEADER (SIDE)

S12B-J11DK-TXR
JST Commercial
1: £3.72
219In Stock

Mfr. Part No.
S12B-J11DK-TXR

Mouser Part No
306-S12B-J11DK-TXR

JST Commercial

Headers & Wire Housings JFA-J1100 HEADER (SIDE)

Datasheet

219In Stock

£3.72

£3.38

£3.20

£1.96

£1.95

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J310 HEADER(TOP) (S:SINGLE D:DOUBLE)

B06B-F31SK-GGXR(LF)
JST Commercial
1: £2.29
138In Stock

Mfr. Part No.
B06B-F31SK-GGXR(LF)

Mouser Part No
306-B06BF31SKGGXRLFA

JST Commercial

Headers & Wire Housings JFA-J310 HEADER(TOP) (S:SINGLE D:DOUBLE)

Datasheet

138In Stock

£2.29

£2.08

£1.97

£1.83

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA HEADER (TOP)

B12B-J21DK-GGXR(LF)
JST Commercial
1: £1.96
141In Stock

Mfr. Part No.
B12B-J21DK-GGXR(LF)

Mouser Part No
306-B12BJ21DKGGXRLFA

JST Commercial

Headers & Wire Housings JFA HEADER (TOP)

Datasheet

141In Stock

£1.96

£1.71

£1.64

£1.53

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J2000 HEADER (TOP)

B16B-J21DK-GGYR(LF)
JST Commercial
1: £2.33
108In Stock

Mfr. Part No.
B16B-J21DK-GGYR(LF)

Mouser Part No
306-B16BJ21DKGGYRLFA

JST Commercial

Headers & Wire Housings JFA-J2000 HEADER (TOP)

Datasheet

108In Stock

£2.33

£2.12

£2.01

£1.87

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J4000 CONTACT

BJ4F-81GF-M3.0
JST Commercial
1: £0.995
278In Stock

Mfr. Part No.
BJ4F-81GF-M3.0

Mouser Part No
306-BJ4F-81GF-M3.0

JST Commercial

Headers & Wire Housings JFA-J4000 CONTACT

Datasheet

278In Stock

£0.995

£0.849

£0.811

£0.766

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J2000 HOUSING (WIRE TO WIRE)

J21DPM-08V-KX
JST Commercial
1: £0.676
113In Stock

Mfr. Part No.
J21DPM-08V-KX

Mouser Part No
306-J21DPM-08V-KX

JST Commercial

Headers & Wire Housings JFA-J2000 HOUSING (WIRE TO WIRE)

Datasheet

113In Stock

£0.676

£0.582

£0.533

£0.418

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J4000 HOUSING

J43FSS-03V-KX
JST Commercial
1: £1.28
198In Stock
200Expected 01/09/2026

Mfr. Part No.
J43FSS-03V-KX

Mouser Part No
306-J43FSS-03V-KX

JST Commercial

Headers & Wire Housings JFA-J4000 HOUSING

Datasheet

198In Stock

200Expected 01/09/2026

£1.28

£1.13

£1.07

£0.74

View

Min.: 1
Mult.: 1

Headers & Wire Housings 59344500.J1100.HEADER.SIDE ENTRY

S08B-J11DK-TXR
JST Commercial
1: £3.39
244In Stock

Mfr. Part No.
S08B-J11DK-TXR

Mouser Part No
306-S08B-J11DK-TXR

JST Commercial

Headers & Wire Housings 59344500.J1100.HEADER.SIDE ENTRY

Datasheet

244In Stock

£3.39

£3.08

£2.92

£2.72

View

Min.: 1
Mult.: 1

Headers & Wire Housings J4000 HEADER..SIDE ENTRY W/PROTECTOR

SC02B-J42SK-GHXPR
JST Commercial
1: £3.28
41In Stock

Mfr. Part No.
SC02B-J42SK-GHXPR

Mouser Part No
306-SC02BJ42SKGHXPR

JST Commercial

Headers & Wire Housings J4000 HEADER..SIDE ENTRY W/PROTECTOR

Datasheet

41In Stock

£3.28

£2.99

£2.83

£1.83

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J4000 CONTACT

SJ4F-81GF-M3.0
JST Commercial
1: £0.705
1,500In Stock

Mfr. Part No.
SJ4F-81GF-M3.0

Mouser Part No
306-SJ4F-81GF-M3.0

JST Commercial

Headers & Wire Housings JFA-J4000 CONTACT

Datasheet

1,500In Stock

£0.705

£0.595

£0.571

£0.533

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J300 HEADER (SIDE)

S02B-F32SK-GGXR(LF)
JST Commercial
1: £2.38
16In Stock
180Expected 01/12/2026

Mfr. Part No.
S02B-F32SK-GGXR(LF)

Mouser Part No
306-02BF32SKGGXRLFAU

JST Commercial

Headers & Wire Housings JFA-J300 HEADER (SIDE)

Datasheet

16In Stock

180Expected 01/12/2026

£2.38

£2.17

£2.06

£1.91

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J2000 HEADER (SIDE)

S06B-J21DK-GGXR(LF)
JST Commercial
1: £1.53
253In Stock

Mfr. Part No.
S06B-J21DK-GGXR(LF)

Mouser Part No
306-06BJ21DKGGXRLFAU

JST Commercial

Headers & Wire Housings JFA-J2000 HEADER (SIDE)

Datasheet

253In Stock

£1.53

£1.33

£1.27

£1.19

View

Min.: 1
Mult.: 1

Headers & Wire Housings JFA-J300 HEADER (TOP)

B04B-F31SK-GGXR(LF)
JST Commercial
1: £2.00
349In Stock

Mfr. Part No.
B04B-F31SK-GGXR(LF)

Mouser Part No
306-B04BF31SKGGXRLFA

JST Commercial

Headers & Wire Housings JFA-J300 HEADER (TOP)

Datasheet

349In Stock

£2.00

£1.82

£1.73

£1.61

View

Min.: 1
Mult.: 1

JFA Series Connectors

Types of Connectors

Customer Service Office

Company

Resources

Support