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MX77 Automotive Connectors

JAE Electronics MX77 Automotive Connectors are ultra-compact, low-profile connectors with a tab size (pin width) as narrow as 0.4mm. The pin header side insulator uses flame-retardant UL94 V-0 material. JAE MX77 Automotive Connectors offer 4 to 40 contacts and 3A rated current. The series operates over a -40°C to +85°C temperature range with a +130°C maximum operating temperature (ambient temperature + temperature rise due to conduction). MX77 Connectors are USCAR2 tested and designed for use in automotive electrical control units (ECUs), battery system components for electric vehicles, and battery management systems.

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Part #

Automotive Connectors Conn PinHeader 20Pos Right Angle SMT

MX77A020HF1
JAE Electronics
1: $7.59
4,676In Stock

Mfr. Part #
MX77A020HF1

Mouser Part #
656-MX77A020HF1

JAE Electronics

Automotive Connectors Conn PinHeader 20Pos Right Angle SMT

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Datasheet

4,676In Stock

$7.59

$7.27

$6.93

$6.41

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 24 Position Thin

MX77D024SF1
JAE Electronics
1: $4.19
799In Stock

Mfr. Part #
MX77D024SF1

Mouser Part #
656-MX77D024SF1

JAE Electronics

Automotive Connectors Conn. Socket Housing 24 Position Thin

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Datasheet

799In Stock

$4.19

$3.56

$3.19

$3.03

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 12 Position Thin

MX77D012SF1
JAE Electronics
1: $3.41
1,051In Stock

Mfr. Part #
MX77D012SF1

Mouser Part #
656-MX77D012SF1

JAE Electronics

Automotive Connectors Conn. Socket Housing 12 Position Thin

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Datasheet

1,051In Stock

$3.41

$2.90

$2.87

$2.51

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Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 40 Position Thin

MX77D040SF1
JAE Electronics
1: $5.02
1,424In Stock

Mfr. Part #
MX77D040SF1

Mouser Part #
656-MX77D040SF1

JAE Electronics

Automotive Connectors Conn. Socket Housing 40 Position Thin

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Datasheet

1,424In Stock

$5.02

$4.26

$3.76

$3.58

View

Min.: 1
Mult.: 1

Automotive Connectors Conn PinHeader 12Pos Right Angle SMT

MX77A012HF1
JAE Electronics
1: $4.88
721In Stock

Mfr. Part #
MX77A012HF1

Mouser Part #
656-MX77A012HF1

JAE Electronics

Automotive Connectors Conn PinHeader 12Pos Right Angle SMT

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Datasheet

721In Stock

$4.88

$4.84

$4.11

$3.98

View

Min.: 1
Mult.: 1

Automotive Connectors Conn PinHeader 32Pos Right Angle SMT

MX77A032HF1
JAE Electronics
1: $8.52
360In Stock

Mfr. Part #
MX77A032HF1

Mouser Part #
656-MX77A032HF1

JAE Electronics

Automotive Connectors Conn PinHeader 32Pos Right Angle SMT

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Datasheet

360In Stock

$8.52

$8.24

$6.63

$6.62

View

Min.: 1
Mult.: 1

Automotive Connectors Conn Pin Header 4Pos RightAngle SMT Blue

MX77A004HF2
JAE Electronics
1: $6.72
427In Stock

Mfr. Part #
MX77A004HF2

Mouser Part #
656-MX77A004HF2

JAE Electronics

Automotive Connectors Conn Pin Header 4Pos RightAngle SMT Blue

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Datasheet

427In Stock

$6.72

$6.66

$6.31

$4.94

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 8 Position

MX77A008SF1
JAE Electronics
1: $3.81
711In Stock

Mfr. Part #
MX77A008SF1

Mouser Part #
656-MX77A008SF1

JAE Electronics

Automotive Connectors Conn. Socket Housing 8 Position

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Datasheet

711In Stock

$3.81

$3.25

$2.90

$2.68

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 8 Position Thin

MX77D008SF1
JAE Electronics
1: $2.33
2,210In Stock

Mfr. Part #
MX77D008SF1

Mouser Part #
656-MX77D008SF1

JAE Electronics

Automotive Connectors Conn. Socket Housing 8 Position Thin

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Datasheet

2,210In Stock

$2.33

$1.99

$1.77

$1.63

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 4Position Green Thi

MX77D004SF3
JAE Electronics
1: $1.94
2,636In Stock

Mfr. Part #
MX77D004SF3

Mouser Part #
656-MX77D004SF3

JAE Electronics

Automotive Connectors Conn. Socket Housing 4Position Green Thi

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Datasheet

2,636In Stock

$1.94

$1.65

$1.47

$1.37

View

Min.: 1
Mult.: 1

Automotive Connectors Conn Pin Header 8Pos Right Angle SMT

MX77A008HF1
JAE Electronics
1: $5.04
1,345In Stock

Mfr. Part #
MX77A008HF1

Mouser Part #
656-MX77A008HF1

JAE Electronics

Automotive Connectors Conn Pin Header 8Pos Right Angle SMT

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Datasheet

1,345In Stock

$5.04

$4.86

$3.74

$3.56

View

Min.: 1
Mult.: 1

Headers & Wire Housings Compact, Pin Header 16 Position RA, SMT

MX77A016HF1
JAE Electronics
1: $9.40
1,079In Stock

Mfr. Part #
MX77A016HF1

Mouser Part #
656-MX77A016HF1

JAE Electronics

Headers & Wire Housings Compact, Pin Header 16 Position RA, SMT

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Datasheet

1,079In Stock

$9.40

$8.15

$7.64

$7.27

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 20 Position Thin

MX77D020SF1
JAE Electronics
1: $3.90
474In Stock

Mfr. Part #
MX77D020SF1

Mouser Part #
656-MX77D020SF1

JAE Electronics

Automotive Connectors Conn. Socket Housing 20 Position Thin

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Datasheet

474In Stock

$3.90

$3.32

$2.96

$2.82

View

Min.: 1
Mult.: 1

Automotive Connectors

MX77A032SF1
JAE Electronics
1: $5.94
365In Stock

Mfr. Part #
MX77A032SF1

Mouser Part #
656-MX77A032SF1

JAE Electronics

Automotive Connectors

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Datasheet

365In Stock

$5.94

$5.06

$4.51

$4.29

View

Min.: 1
Mult.: 1

Automotive Connectors 40 Pos. Compact, Low-Profile Connector, Right Angle Pin Header, SMT

MX77A040HF1
JAE Electronics
1: $29.99
616In Stock

Mfr. Part #
MX77A040HF1

Mouser Part #
656-MX77A040HF1

JAE Electronics

Automotive Connectors 40 Pos. Compact, Low-Profile Connector, Right Angle Pin Header, SMT

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Datasheet

616In Stock

$29.99

$25.49

$22.89

$19.79

Min.: 1
Mult.: 1

Headers & Wire Housings Compact, Pin Header 24 Position RA, SMT

MX77A024HF1
JAE Electronics
1: $11.31
802In Stock
924Expected 10/9/2026

Mfr. Part #
MX77A024HF1

Mouser Part #
656-MX77A024HF1

JAE Electronics

Headers & Wire Housings Compact, Pin Header 24 Position RA, SMT

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Datasheet

802In Stock

924Expected 10/9/2026

$11.31

$9.61

$8.68

$8.27

View

Min.: 1
Mult.: 1

Automotive Connectors 40 Pos. Compact, Low-Profile Connector, Socket, Std

MX77A040SF1
JAE Electronics
1: $18.75
262In Stock

Mfr. Part #
MX77A040SF1

Mouser Part #
656-MX77A040SF1

JAE Electronics

Automotive Connectors 40 Pos. Compact, Low-Profile Connector, Socket, Std

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Datasheet

262In Stock

$18.75

$17.06

$15.99

$15.22

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 16 Position Thin

MX77D016SF1
JAE Electronics
1: $3.69
885In Stock

Mfr. Part #
MX77D016SF1

Mouser Part #
656-MX77D016SF1

JAE Electronics

Automotive Connectors Conn. Socket Housing 16 Position Thin

Learn More

Datasheet

885In Stock

$3.69

$3.15

$2.81

$2.43

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Crimp Tin 0.3-0.35mm2

MX77S13K4F1
JAE Electronics
1: $0.221
55,460In Stock

Mfr. Part #
MX77S13K4F1

Mouser Part #
656-MX77S13K4F1

JAE Electronics

Automotive Connectors Conn. Socket Crimp Tin 0.3-0.35mm2

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Datasheet

55,460In Stock

Cut Tape

$0.221

$0.189

$0.169

$0.161

View

Reel

$0.114

Min.: 1
Mult.: 1

: 13,000

Headers & Wire Housings Socket Crimp Tin 0.13mm2

MX77S13K5F1
JAE Electronics
1: $0.286
61,856In Stock
52,000Expected 11/3/2026

Mfr. Part #
MX77S13K5F1

Mouser Part #
656-MX77S13K5F1

JAE Electronics

Headers & Wire Housings Socket Crimp Tin 0.13mm2

Learn More

Datasheet

61,856In Stock

52,000Expected 11/3/2026

Cut Tape

$0.286

$0.239

$0.213

$0.204

View

Reel

$0.152

Min.: 1
Mult.: 1

: 13,000

Automotive Connectors Conn. Socket Crimp Tin 0.22mm2

MX77S13K4F2
JAE Electronics
1: $0.273
8,048In Stock

Mfr. Part #
MX77S13K4F2

Mouser Part #
656-MX77S13K4F2

JAE Electronics

Automotive Connectors Conn. Socket Crimp Tin 0.22mm2

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Datasheet

8,048In Stock

Cut Tape

$0.273

$0.226

$0.203

$0.194

View

Reel

$0.137

Min.: 1
Mult.: 1

: 13,000

Automotive Connectors 24-Contact Socket Housing, Standard type

MX77A024SF1
JAE Electronics
1: $14.66
840Expected 12/31/2026

Mfr. Part #
MX77A024SF1

Mouser Part #
656-MX77A024SF1

JAE Electronics

Automotive Connectors 24-Contact Socket Housing, Standard type

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Datasheet

840Expected 12/31/2026

$14.66

$12.47

$11.69

$11.13

View

Min.: 1
Mult.: 1

Automotive Connectors Conn. Socket Housing 4 Position Blue Thi

MX77D004SF2
JAE Electronics
1: $1.94
5,720Expected 10/16/2026

Mfr. Part #
MX77D004SF2

Mouser Part #
656-MX77D004SF2

JAE Electronics

Automotive Connectors Conn. Socket Housing 4 Position Blue Thi

Learn More

Datasheet

5,720Expected 10/16/2026

$1.94

$1.65

$1.47

$1.33

View

Min.: 1
Mult.: 1

Extraction, Removal & Insertion Tools MX77 REMOVAL TOOL

ET-MX77-1
JAE Electronics
1: $419.48
2Expected 11/3/2026

Mfr. Part #
ET-MX77-1

Mouser Part #
656-ET-MX77-1

JAE Electronics

Extraction, Removal & Insertion Tools MX77 REMOVAL TOOL

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2Expected 11/3/2026

$419.48

$419.47

Min.: 1
Mult.: 1

Automotive Connectors AUTOMOTIVE LOW-PROFILE 12P

MX77A012SF1
JAE Electronics
1: $7.28
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
MX77A012SF1

Mouser Part #
656-MX77A012SF1

JAE Electronics

Automotive Connectors AUTOMOTIVE LOW-PROFILE 12P

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

$7.28

$6.90

$6.70

$6.62

View

Min.: 1
Mult.: 1

MX77 Automotive Connectors

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MX77 Automotive Connectors

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