Connectors – Mouser Singapore

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Standard and Quick Lock D-Sub Backshells

TE Connectivity's D-Sub Backshells family of ruggedized connectors come in standard and Quick Lock versions with both crimping and screwing strain relief options. Cable clamps and other hardware can be mixed and matched between HD20 and HD22 and between plugs and receptacles which are intermateable. All backshells are full metal parts with 225˚, 180˚, and 135˚ cable exit options, and 360˚EMI/EMC shielding for usage in EN50155 systems

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Part #

D-Sub Tools & Hardware CRIMP BARREL7

1-2308350-7
TE Connectivity
1: $15.79
7In Stock

Mfr. Part No.
1-2308350-7

Mouser Part No
571-1-2308350-7

TE Connectivity

D-Sub Tools & Hardware CRIMP BARREL7

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Datasheet

7In Stock

$15.79

$13.99

$13.46

$12.92

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware QL Pin B, M3 Thread 2.2-2.5 PT

2-2308265-0
TE Connectivity
1: $17.69
6In Stock

Mfr. Part No.
2-2308265-0

Mouser Part No
571-2-2308265-0

TE Connectivity

D-Sub Tools & Hardware QL Pin B, M3 Thread 2.2-2.5 PT

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Datasheet

6In Stock

$17.69

$15.68

$15.08

$14.48

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware CRIMP FLANGE 10 SM

2-2308349-0
TE Connectivity
1: $32.93
19In Stock

Mfr. Part No.
2-2308349-0

Mouser Part No
571-2-2308349-0

TE Connectivity

D-Sub Tools & Hardware CRIMP FLANGE 10 SM

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Datasheet

19In Stock

$32.93

$27.98

$26.22

$25.64

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware CRIMP BARREL11

2-2308350-1
TE Connectivity
1: $15.79
28In Stock

Mfr. Part No.
2-2308350-1

Mouser Part No
571-2-2308350-1

TE Connectivity

D-Sub Tools & Hardware CRIMP BARREL11

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Datasheet

28In Stock

$15.79

$13.99

$13.46

$12.92

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware CRIMP BARREL17

2-2308350-7
TE Connectivity
1: $18.06
80In Stock

Mfr. Part No.
2-2308350-7

Mouser Part No
571-2-2308350-7

TE Connectivity

D-Sub Tools & Hardware CRIMP BARREL17

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Datasheet

80In Stock

$18.06

$16.01

$15.40

$14.78

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware CRIMP BARREL18

2-2308350-8
TE Connectivity
1: $21.08
55In Stock

Mfr. Part No.
2-2308350-8

Mouser Part No
571-2-2308350-8

TE Connectivity

D-Sub Tools & Hardware CRIMP BARREL18

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Datasheet

55In Stock

$21.08

$18.69

$17.97

$17.24

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware QL-SET FOR VAR. E LATCH PIN W/ GUIDE 1

1-2308298-1
TE Connectivity
1: $33.80
49In Stock

Mfr. Part No.
1-2308298-1

Mouser Part No
571-1-2308298-1

TE Connectivity

D-Sub Tools & Hardware QL-SET FOR VAR. E LATCH PIN W/ GUIDE 1

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Datasheet

49In Stock

$33.80

$28.72

$26.93

$25.64

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware QL-SET FOR VAR. E LATCH PIN W/ GUIDE 5

1-2308298-5
TE Connectivity
1: $33.80
50In Stock

Mfr. Part No.
1-2308298-5

Mouser Part No
571-1-2308298-5

TE Connectivity

D-Sub Tools & Hardware QL-SET FOR VAR. E LATCH PIN W/ GUIDE 5

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Datasheet

50In Stock

$33.80

$28.72

$26.93

$25.64

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware CRIMP FLANGE 2 SMALL

1-2308349-2
TE Connectivity
1: $34.84
50In Stock

Mfr. Part No.
1-2308349-2

Mouser Part No
571-1-2308349-2

TE Connectivity

D-Sub Tools & Hardware CRIMP FLANGE 2 SMALL

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Datasheet

50In Stock

$34.84

$29.61

$27.76

$26.44

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware CRIMP FLANGE 6 SMALL

1-2308349-6
TE Connectivity
1: $34.84
25In Stock

Mfr. Part No.
1-2308349-6

Mouser Part No
571-1-2308349-6

TE Connectivity

D-Sub Tools & Hardware CRIMP FLANGE 6 SMALL

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Datasheet

25In Stock

$34.84

$29.61

$27.76

$26.44

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware Strain Relief 9-12mm

1-2308272-3
TE Connectivity
1: $27.42
1,224On Order

Mfr. Part No.
1-2308272-3

Mouser Part No
571-1-2308272-3

TE Connectivity

D-Sub Tools & Hardware Strain Relief 9-12mm

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Datasheet

1,224On Order

$27.42

$23.76

$22.52

$22.20

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Min.: 1
Mult.: 1

D-Sub Backshells QL Shell, Size 2 15/26P

1-2308321-1
TE Connectivity
1: $131.09
466On Order

Mfr. Part No.
1-2308321-1

Mouser Part No
571-1-2308321-1

TE Connectivity

D-Sub Backshells QL Shell, Size 2 15/26P

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Datasheet

466On Order

$131.09

$111.44

$107.05

$100.98

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Min.: 1
Mult.: 1

D-Sub Backshells FULL METAL HOODS SIZE 1-4 RAW 180 DEG

1-2308340-4
TE Connectivity
1: $88.67
50Expected 19/8/2026

Mfr. Part No.
1-2308340-4

Mouser Part No
571-1-2308340-4

TE Connectivity

D-Sub Backshells FULL METAL HOODS SIZE 1-4 RAW 180 DEG

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Datasheet

50Expected 19/8/2026

$88.67

$75.37

$71.77

$69.37

$67.70

Min.: 1
Mult.: 1

D-Sub Tools & Hardware QL VARIANT B 3

1-2308265-3
TE Connectivity
1: $15.79
491Expected 23/10/2026

Mfr. Part No.
1-2308265-3

Mouser Part No
571-1-2308265-3

TE Connectivity

D-Sub Tools & Hardware QL VARIANT B 3

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Datasheet

491Expected 23/10/2026

$15.79

$13.99

$13.46

$12.92

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware QL Pin B, M3 Thread 1.7-2.0 PT

1-2308290-1
TE Connectivity
1: $36.96
171On Order

Mfr. Part No.
1-2308290-1

Mouser Part No
571-1-2308290-1

TE Connectivity

D-Sub Tools & Hardware QL Pin B, M3 Thread 1.7-2.0 PT

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Datasheet

171On Order

$36.96

$31.42

$29.44

$28.04

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Min.: 1
Mult.: 1

D-Sub Backshells FULL METAL HOODS SIZE 4 (1)

1-2308330-1
TE Connectivity
1: $199.29
125On Order

Mfr. Part No.
1-2308330-1

Mouser Part No
571-1-2308330-1

TE Connectivity

D-Sub Backshells FULL METAL HOODS SIZE 4 (1)

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Datasheet

125On Order

$199.29

$169.43

$162.75

$157.32

$153.49

Min.: 1
Mult.: 1

D-Sub Backshells FULL METAL HOODS SIZE 1-2 RAW 180 DEG

1-2308340-2
TE Connectivity
1: $88.41
32Expected 24/8/2026

Mfr. Part No.
1-2308340-2

Mouser Part No
571-1-2308340-2

TE Connectivity

D-Sub Backshells FULL METAL HOODS SIZE 1-2 RAW 180 DEG

Learn More

Datasheet

32Expected 24/8/2026

$88.41

$75.15

$70.45

$67.70

Quote

Min.: 1
Mult.: 1

D-Sub Backshells FULL METAL HOODS SIZE 1-7 RAW 135 DEG

1-2308340-7
TE Connectivity
1: $88.67
49Expected 24/8/2026

Mfr. Part No.
1-2308340-7

Mouser Part No
571-1-2308340-7

TE Connectivity

D-Sub Backshells FULL METAL HOODS SIZE 1-7 RAW 135 DEG

Learn More

Datasheet

49Expected 24/8/2026

$88.67

$75.37

$71.77

$69.37

$67.70

Min.: 1
Mult.: 1

D-Sub Backshells FULL METAL HOODS SIZE 2-9 RAW 135 DEG

1-2308341-9
TE Connectivity
1: $95.44
50Expected 30/11/2026

Mfr. Part No.
1-2308341-9

Mouser Part No
571-1-2308341-9

TE Connectivity

D-Sub Backshells FULL METAL HOODS SIZE 2-9 RAW 135 DEG

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Datasheet

50Expected 30/11/2026

$95.44

$81.12

$77.25

$74.68

$72.87

Min.: 1
Mult.: 1

D-Sub Backshells FULL METAL HOODS SZ 1-11 (RAW 135 DEG)

2-2308340-1
TE Connectivity
1: $80.28
50On Order

Mfr. Part No.
2-2308340-1

Mouser Part No
571-2-2308340-1

TE Connectivity

D-Sub Backshells FULL METAL HOODS SZ 1-11 (RAW 135 DEG)

Learn More

Datasheet

50On Order

$80.28

$64.79

$58.94

$57.76

View

Min.: 1
Mult.: 1

D-Sub Backshells FULL METAL HOODS SZ 2-11 (RAW 135 DEG)

2-2308341-1
TE Connectivity
1: $85.84
34Expected 28/9/2026

Mfr. Part No.
2-2308341-1

Mouser Part No
571-2-2308341-1

TE Connectivity

D-Sub Backshells FULL METAL HOODS SZ 2-11 (RAW 135 DEG)

Learn More

Datasheet

34Expected 28/9/2026

$85.84

$72.91

$68.88

$65.18

View

Min.: 1
Mult.: 1

D-Sub Tools & Hardware QL VARIANT B 5

1-2308265-5
TE Connectivity
1: $16.86
154On Order

Mfr. Part No.
1-2308265-5

Mouser Part No
571-1-2308265-5

TE Connectivity

D-Sub Tools & Hardware QL VARIANT B 5

Learn More

Datasheet

154On Order

$16.86

$14.72

$13.22

$12.04

View

Min.: 1
Mult.: 1

D-Sub Tools & Hardware QL-SET FOR VAR. E LATCH PIN W/ GUIDE 2

1-2308298-2
TE Connectivity
1: $33.80
45Expected 21/9/2026

Mfr. Part No.
1-2308298-2

Mouser Part No
571-1-2308298-2

TE Connectivity

D-Sub Tools & Hardware QL-SET FOR VAR. E LATCH PIN W/ GUIDE 2

Learn More

Datasheet

45Expected 21/9/2026

$33.80

$28.72

$26.93

$25.64

View

Min.: 1
Mult.: 1

D-Sub Tools & Hardware CRIMP BARREL8

1-2308350-8
TE Connectivity
1: $15.79
47Expected 28/12/2026

Mfr. Part No.
1-2308350-8

Mouser Part No
571-1-2308350-8

TE Connectivity

D-Sub Tools & Hardware CRIMP BARREL8

Learn More

Datasheet

47Expected 28/12/2026

$15.79

$13.99

$13.46

$12.92

View

Min.: 1
Mult.: 1

D-Sub Tools & Hardware QL VARIANT B 7

1-2308265-7
TE Connectivity
1: $24.45
38Factory Stock Available

Mfr. Part No.
1-2308265-7

Mouser Part No
571-1-2308265-7

TE Connectivity

D-Sub Tools & Hardware QL VARIANT B 7

Learn More

Datasheet

38Factory Stock Available

More Info Available

$24.45

$21.19

$20.09

$19.79

View

Min.: 1
Mult.: 1

Standard and Quick Lock D-Sub Backshells

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