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

M40 Series Connectors

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

Types of Connectors

List Images

Results: 79

Applied Filters:

Series = M40

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 3P SIL SMT HORIZ SHROUDED TAB HEADER

M40-4010346R
Harwin
1: $0.62
6,944In Stock

Mfr. Part No.
M40-4010346R

Mouser Part No
855-M40-4010346R

Harwin

Headers & Wire Housings 3P SIL SMT HORIZ SHROUDED TAB HEADER

Datasheet

6,944In Stock

Cut Tape

$0.62

$0.529

$0.449

$0.402

Reel

$0.343

View

Min.: 1
Mult.: 1

Reel: 1,500

Headers & Wire Housings 2X8P SMT PIN HEADER 1.00MM DIL

M40-3200845R
Harwin
1: $2.54
1,202In Stock

Mfr. Part No.
M40-3200845R

Mouser Part No
855-M40-3200845R

Harwin

Headers & Wire Housings 2X8P SMT PIN HEADER 1.00MM DIL

Datasheet

1,202In Stock

Cut Tape

$2.54

$2.17

$1.84

$1.58

Reel

$1.51

View

Min.: 1
Mult.: 1

Reel: 800

Headers & Wire Housings 2X5P SMT SOCKET 1.00MM DIL

M40-3100545R
Harwin
1: $2.20
1,658In Stock

Mfr. Part No.
M40-3100545R

Mouser Part No
855-M40-3100545R

Harwin

Headers & Wire Housings 2X5P SMT SOCKET 1.00MM DIL

Learn More

Datasheet

1,658In Stock

Cut Tape

$2.20

$1.88

$1.60

$1.43

Reel

$1.27

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Headers & Wire Housings VERT SIL SMT MALE 04-WAY T+R

M40-3010846R
Harwin
1: $0.89
7,316In Stock

Mfr. Part No.
M40-3010846R

Mouser Part No
855-M40-3010846R

Harwin

Headers & Wire Housings VERT SIL SMT MALE 04-WAY T+R

Datasheet

7,316In Stock

Cut Tape

$0.89

$0.755

$0.641

$0.573

Reel

$0.545

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Headers & Wire Housings 2X5P SMT PIN HEADER 1.00MM DIL

M40-3200545R
Harwin
1: $1.94
1,380In Stock

Mfr. Part No.
M40-3200545R

Mouser Part No
855-M40-3200545R

Harwin

Headers & Wire Housings 2X5P SMT PIN HEADER 1.00MM DIL

Learn More

Datasheet

1,380In Stock

Cut Tape

$1.94

$1.65

$1.41

$1.29

Reel

$1.09

View

Min.: 1
Mult.: 1

Reel: 800

Headers & Wire Housings 2X6P SMT SOCKET 1.00MM DIL

M40-3100645R
Harwin
1: $2.40
2,328In Stock

Mfr. Part No.
M40-3100645R

Mouser Part No
855-M40-3100645R

Harwin

Headers & Wire Housings 2X6P SMT SOCKET 1.00MM DIL

Learn More

Datasheet

2,328In Stock

Cut Tape

$2.40

$2.04

$1.74

$1.55

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Headers & Wire Housings 2X10P SMT SOCKET 1.00MM DIL

M40-3101045R
Harwin
1: $3.19
1,610In Stock

Mfr. Part No.
M40-3101045R

Mouser Part No
855-M40-3101045R

Harwin

Headers & Wire Housings 2X10P SMT SOCKET 1.00MM DIL

Learn More

Datasheet

1,610In Stock

Cut Tape

$3.19

$2.71

$2.31

$2.06

Reel

$1.86

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Headers & Wire Housings 2X4P SMT PIN HEADER 1.00MM DIL

M40-3200445R
Harwin
1: $1.74
1,602In Stock

Mfr. Part No.
M40-3200445R

Mouser Part No
855-M40-3200445R

Harwin

Headers & Wire Housings 2X4P SMT PIN HEADER 1.00MM DIL

Learn More

Datasheet

1,602In Stock

Cut Tape

$1.74

$1.48

$1.26

$1.09

Reel

$1.00

View

Min.: 1
Mult.: 1

Reel: 800

Headers & Wire Housings 2X3P SMT PIN HEADER 1.00MM DIL

M40-3200345R
Harwin
1: $1.53
5,353In Stock

Mfr. Part No.
M40-3200345R

Mouser Part No
855-M40-3200345R

Harwin

Headers & Wire Housings 2X3P SMT PIN HEADER 1.00MM DIL

Learn More

Datasheet

5,353In Stock

Cut Tape

$1.53

$1.31

$1.11

$0.955

Reel

$0.883

View

Min.: 1
Mult.: 1

Reel: 800

Headers & Wire Housings 2X3P SMT SOCKET 1.00MM DIL

M40-3100345R
Harwin
1: $1.77
2,070In Stock

Mfr. Part No.
M40-3100345R

Mouser Part No
855-M40-3100345R

Harwin

Headers & Wire Housings 2X3P SMT SOCKET 1.00MM DIL

Learn More

Datasheet

2,070In Stock

Cut Tape

$1.77

$1.50

$1.28

$1.14

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Circular Metric Connectors M40 C Grip Core Crimp Dia. 17-21.5mm

MC3CG-S3
Amphenol SINE Systems
1: $25.06
160In Stock

Mfr. Part No.
MC3CG-S3

Mouser Part No
654-MC3CG-S3

Amphenol SINE Systems

Circular Metric Connectors M40 C Grip Core Crimp Dia. 17-21.5mm

Learn More

Datasheet

160In Stock

$25.06

$21.21

$20.20

$19.31

View

Min.: 1
Mult.: 1

Circular Metric Connectors M40 C Straight 6 Position Extension

MC1JJN0600
Amphenol SINE Systems
1: $33.94
97In Stock

Mfr. Part No.
MC1JJN0600

Mouser Part No
654-MC1JJN0600

Amphenol SINE Systems

Circular Metric Connectors M40 C Straight 6 Position Extension

Learn More

Datasheet

97In Stock

$33.94

$31.45

$30.32

$28.21

View

Min.: 1
Mult.: 1

Circular Metric Connectors M40 C Straight Recpt 6 Position

MC1LKN0600
Amphenol SINE Systems
1: $29.59
129In Stock

Mfr. Part No.
MC1LKN0600

Mouser Part No
654-MC1LKN0600

Amphenol SINE Systems

Circular Metric Connectors M40 C Straight Recpt 6 Position

Learn More

Datasheet

129In Stock

$29.59

$27.18

$25.10

$23.56

View

Min.: 1
Mult.: 1

Circular Metric Connectors M40 Fixed R/A Recpt 6 Position

MC1NJN0600
Amphenol SINE Systems
1: $55.92
62In Stock

Mfr. Part No.
MC1NJN0600

Mouser Part No
654-MC1NJN0600

Amphenol SINE Systems

Circular Metric Connectors M40 Fixed R/A Recpt 6 Position

Learn More

Datasheet

62In Stock

$55.92

$50.28

$48.00

$45.70

$43.52

Min.: 1
Mult.: 1

Circular Metric Connectors M40 C Straight Plug 8 Position

MC1CJN0800
Amphenol SINE Systems
1: $42.72
296In Stock

Mfr. Part No.
MC1CJN0800

Mouser Part No
654-MC1CJN0800

Amphenol SINE Systems

Circular Metric Connectors M40 C Straight Plug 8 Position

Learn More

Datasheet

296In Stock

$42.72

$36.65

View

Min.: 1
Mult.: 1

Circular Metric Connectors M40 C Straight Extension 8 Pos.

MC1JJN0800
Amphenol SINE Systems
1: $38.12
107In Stock

Mfr. Part No.
MC1JJN0800

Mouser Part No
654-MC1JJN0800

Amphenol SINE Systems

Circular Metric Connectors M40 C Straight Extension 8 Pos.

Learn More

Datasheet

107In Stock

$38.12

$32.40

$30.38

$28.62

View

Min.: 1
Mult.: 1

Circular Metric Connectors M23 A Flexgrip Exit Diameter 10.5mm

MA4FSR-A10.5
Amphenol SINE Systems
1: $15.67
205In Stock

Mfr. Part No.
MA4FSR-A10.5

Mouser Part No
654-MA4FSR-A10.5

Amphenol SINE Systems

Circular Metric Connectors M23 A Flexgrip Exit Diameter 10.5mm

Learn More

Datasheet

205In Stock

$15.67

$14.43

$13.84

$13.39

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 31 WAY SMT SKT 1000 PER REEL

M40-6203146R
Harwin
1: $4.23
4,742In Stock

Mfr. Part No.
M40-6203146R

Mouser Part No
855-M40-6203146R

Harwin

Board to Board & Mezzanine Connectors 31 WAY SMT SKT 1000 PER REEL

Datasheet

4,742In Stock

Cut Tape

$4.23

$3.60

$3.21

$3.06

Reel

$2.31

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings 6 PIN SIL CRIMP HOUSING

M40-1100600
Harwin
1: $0.30
5,587In Stock

Mfr. Part No.
M40-1100600

Mouser Part No
855-M40-1100600

Harwin

Headers & Wire Housings 6 PIN SIL CRIMP HOUSING

Datasheet

5,587In Stock

$0.30

$0.257

$0.229

$0.219

View

Min.: 1
Mult.: 1

Headers & Wire Housings 12 PIN SIL CRIMP HOUSING

M40-1101200
Harwin
1: $0.54
2,663In Stock

Mfr. Part No.
M40-1101200

Mouser Part No
855-M40-1101200

Harwin

Headers & Wire Housings 12 PIN SIL CRIMP HOUSING

Datasheet

2,663In Stock

$0.54

$0.46

$0.411

$0.391

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2X6P SMT PIN HEADER 1.00MM DIL

M40-3200645R
Harwin
1: $2.14
737In Stock

Mfr. Part No.
M40-3200645R

Mouser Part No
855-M40-3200645R

Harwin

Headers & Wire Housings 2X6P SMT PIN HEADER 1.00MM DIL

Learn More

Datasheet

737In Stock

Cut Tape

$2.14

$1.82

$1.55

$1.44

Reel

$1.23

View

Min.: 1
Mult.: 1

Reel: 800

Headers & Wire Housings 2X20P SMT SOCKET 1.00MM DIL

M40-3102045R
Harwin
1: $5.22
1,514In Stock

Mfr. Part No.
M40-3102045R

Mouser Part No
855-M40-3102045R

Harwin

Headers & Wire Housings 2X20P SMT SOCKET 1.00MM DIL

Datasheet

1,514In Stock

Cut Tape

$5.22

$4.44

$3.78

$3.53

$3.38

Reel

$3.05

Min.: 1
Mult.: 1

Reel: 2,000

Board to Board & Mezzanine Connectors 25 WAY SMT PLUG 1000 PER REEL

M40-6002546R
Harwin
1: $3.38
787In Stock

Mfr. Part No.
M40-6002546R

Mouser Part No
855-M40-6002546R

Harwin

Board to Board & Mezzanine Connectors 25 WAY SMT PLUG 1000 PER REEL

Datasheet

787In Stock

Cut Tape

$3.38

$2.88

$2.57

$2.45

Reel

$2.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Circular Metric Connectors M40 Fixed R/A Recpt 8 Position

MC1NJN0800
Amphenol SINE Systems
1: $60.23
16In Stock

Mfr. Part No.
MC1NJN0800

Mouser Part No
654-MC1NJN0800

Amphenol SINE Systems

Circular Metric Connectors M40 Fixed R/A Recpt 8 Position

Learn More

Datasheet

16In Stock

$60.23

$51.20

$48.00

$47.79

View

Min.: 1
Mult.: 1

Circular Metric Connectors M40 C Grip Core Crimp Dia. 21.5-26mm

MC3CG-S4
Amphenol SINE Systems
1: $30.14
199In Stock

Mfr. Part No.
MC3CG-S4

Mouser Part No
654-MC3CG-S4

Amphenol SINE Systems

Circular Metric Connectors M40 C Grip Core Crimp Dia. 21.5-26mm

Learn More

Datasheet

199In Stock

$30.14

$27.05

$26.04

$25.58

View

Min.: 1
Mult.: 1

M40 Series Connectors

Types of Connectors

Customer Service Office

Company

Resources

Support