Automotive Connectors – Mouser Puerto Rico

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HD Harsh Environment Connectors

TE Connectivity's (TE) DEUTSCH HD harsh environment connectors are a rugged and reliable connector system that performs in harsh environments. TE's HD10 series is a dependable solution used to eliminate problems like assembly and maintenance time and is primarily used for diagnostic connectors. The HD30 and HDP20 series connectors are heavy-duty, environmentally sealed, multi-pin circular connectors designed for the truck, bus, and off-highway industry. Available in metal or thermoplastic housings, HD connectors offer multiple pin configurations that accept contact sizes 4 through 20.

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Results: 998

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Part #

Automotive Connectors PLUG ASM

HDP26-24-21PN
TE Connectivity / DEUTSCH
1: $20.22
1,125In Stock

Mfr. Part #
HDP26-24-21PN

Mouser Part #
571-HDP26-24-21PN

TE Connectivity / DEUTSCH

Automotive Connectors PLUG ASM

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Datasheet

1,125In Stock

$20.22

$17.18

$16.06

$15.84

View

Min.: 1
Mult.: 1

Housings

21 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

20 AWG

10 AWG

Black

HDP20

Bulk

Automotive Connectors PLUG ASM

HD36-18-6SN
TE Connectivity / DEUTSCH
1: $28.76
A tariff of 20% may be applied if shipping to the United States.
1,198In Stock

Mfr. Part #
HD36-18-6SN

Mouser Part #
571-HD36-18-6SN

TE Connectivity / DEUTSCH

Automotive Connectors PLUG ASM

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Datasheet

1,198In Stock

$28.76

$26.26

$24.98

$23.82

View

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Housings

6 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

20 AWG

6 AWG

Natural

HD30

Automotive Connectors KT PL HD30 24 SHL 31 WY T SEAL REV

HD46-24-31PT
TE Connectivity / DEUTSCH
1: $45.73
75In Stock

Mfr. Part #
HD46-24-31PT

Mouser Part #
571-HD46-24-31PT

TE Connectivity / DEUTSCH

Automotive Connectors KT PL HD30 24 SHL 31 WY T SEAL REV

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75In Stock

$45.73

$38.86

$36.94

$35.75

View

Min.: 1
Mult.: 1

Connectors

31 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

HD30

Automotive Connectors PLUG ASM

HDP26-24-16PN-L017
TE Connectivity / DEUTSCH
1: $20.85
114In Stock

Mfr. Part #
HDP26-24-16PN-L017

Mouser Part #
571-HDP26-2416PNL017

TE Connectivity / DEUTSCH

Automotive Connectors PLUG ASM

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Datasheet

114In Stock

$20.85

$17.72

$16.61

$16.56

$16.24

Min.: 1
Mult.: 1

Connectors

16 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

14 AWG

10 AWG

Black

HDP20

Automotive Connectors CVR PROTECTIVE HD10 5 WY RC METAL LYD

HDC16-5-LA
TE Connectivity / DEUTSCH
1: $6.87
804In Stock

Mfr. Part #
HDC16-5-LA

Mouser Part #
571-HDC16-5-LA

TE Connectivity / DEUTSCH

Automotive Connectors CVR PROTECTIVE HD10 5 WY RC METAL LYD

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Datasheet

804In Stock

$6.87

$6.22

$5.87

$5.73

View

Min.: 1
Mult.: 1

Accessories

Dust Cap

5 Position

Receptacle (Female)

Gray

HD10

Automotive Connectors KT RC HD30 18 SHL 14 WY N SEAL

HD44-18-14PN
TE Connectivity / DEUTSCH
1: $41.93
115In Stock

Mfr. Part #
HD44-18-14PN

Mouser Part #
571-HD44-18-14PN

TE Connectivity / DEUTSCH

Automotive Connectors KT RC HD30 18 SHL 14 WY N SEAL

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115In Stock

$41.93

$35.63

$33.87

$32.78

View

Min.: 1
Mult.: 1

Connectors

14 Position

Receptacle (Female)

Cable Mount / Free Hanging

Crimp

HD30

Automotive Connectors CVR PROTECTIVE HD10 3 WY RC METAL LYD

HDC16-3-LA
TE Connectivity / DEUTSCH
1: $19.86
142In Stock

Mfr. Part #
HDC16-3-LA

Mouser Part #
571-HDC16-3-LA

TE Connectivity / DEUTSCH

Automotive Connectors CVR PROTECTIVE HD10 3 WY RC METAL LYD

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Datasheet

142In Stock

$19.86

$17.21

$16.32

$16.08

View

Min.: 1
Mult.: 1

Accessories

Dust Cap

3 Position

Receptacle (Female)

Gray

HD10

Automotive Connectors KT RC HD30 24 SHL 31 WY T SEAL

HD44-24-31PT
TE Connectivity / DEUTSCH
1: $43.42
89In Stock

Mfr. Part #
HD44-24-31PT

Mouser Part #
571-HD44-24-31PT

TE Connectivity / DEUTSCH

Automotive Connectors KT RC HD30 24 SHL 31 WY T SEAL

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89In Stock

$43.42

$41.26

$39.45

$35.14

View

Min.: 1
Mult.: 1

Connectors

31 Position

Receptacle (Female)

Cable Mount / Free Hanging

Crimp

HD30

Automotive Connectors RC HD30 24 SHL 33WY N SEAL REV CLMP

HD34-24-33SN-059
TE Connectivity / DEUTSCH
1: $48.84
A tariff of 20% may be applied if shipping to the United States.
75In Stock

Mfr. Part #
HD34-24-33SN-059

Mouser Part #
571-HD34-24-33SN-059

TE Connectivity / DEUTSCH

Automotive Connectors RC HD30 24 SHL 33WY N SEAL REV CLMP

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Datasheet

75In Stock

$48.84

$44.26

$40.51

$34.90

View

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Housings

33 Position

Receptacle (Female)

Panel Mount

Crimp

22 AWG

16 AWG

Natural

HD30

Automotive Connectors PL HD30 24 SHL 18 WY E SEAL REV CLMP

HD36-24-18PE-059
TE Connectivity / DEUTSCH
1: $53.66
A tariff of 20% may be applied if shipping to the United States.
76In Stock

Mfr. Part #
HD36-24-18PE-059

Mouser Part #
571-HD36-24-18PE-059

TE Connectivity / DEUTSCH

Automotive Connectors PL HD30 24 SHL 18 WY E SEAL REV CLMP

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Datasheet

76In Stock

$53.66

$47.77

$45.41

$43.95

View

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Housings

18 Position

Pin (Male)

Cable Mount / Free Hanging

20 AWG

8 AWG

Silver

HD30

Automotive Connectors PLG, 21P, AL, N, THD ADPT, DRA

HD36-18-21SN-072
TE Connectivity / DEUTSCH
1: $34.46
A tariff of 20% may be applied if shipping to the United States.
109In Stock

Mfr. Part #
HD36-18-21SN-072

Mouser Part #
571-HD36-18-21SN-072

TE Connectivity / DEUTSCH

Automotive Connectors PLG, 21P, AL, N, THD ADPT, DRA

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Datasheet

109In Stock

$34.46

$30.20

$28.90

$23.28

View

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Connectors

21 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

22 AWG

16 AWG

Silver

HD30

Automotive Connectors KT RC HD30 18 SHL 14 WY N SEAL CLMP

HD44-18-14PN-059
TE Connectivity / DEUTSCH
1: $54.95
88In Stock

Mfr. Part #
HD44-18-14PN-059

Mouser Part #
571-HD44-18-14PN-059

TE Connectivity / DEUTSCH

Automotive Connectors KT RC HD30 18 SHL 14 WY N SEAL CLMP

Learn More

88In Stock

$54.95

$48.71

$46.31

$37.48

View

Min.: 1
Mult.: 1

Housings

14 Position

Receptacle (Female)

Cable Mount / Free Hanging

Crimp

HD30

Bulk

Automotive Connectors KT PL HD30 18 SHL 14 WY E SEAL CLMP

HD46-18-14SE-059
TE Connectivity / DEUTSCH
1: $54.10
98In Stock

Mfr. Part #
HD46-18-14SE-059

Mouser Part #
571-HD46-18-14SE-059

TE Connectivity / DEUTSCH

Automotive Connectors KT PL HD30 18 SHL 14 WY E SEAL CLMP

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98In Stock

$54.10

$53.56

$44.55

$32.28

Min.: 1
Mult.: 1

Connectors

14 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

HD30

Automotive Connectors RECP ASM

HD34-18-8PE-059
TE Connectivity / DEUTSCH
1: $41.40
A tariff of 20% may be applied if shipping to the United States.
68In Stock

Mfr. Part #
HD34-18-8PE-059

Mouser Part #
571-HD34-18-8PE-059

TE Connectivity / DEUTSCH

Automotive Connectors RECP ASM

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Datasheet

68In Stock

$41.40

$36.26

$34.79

$31.67

Quote

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Housings

8 Position

Receptacle (Female)

Panel Mount

Crimp

14 AWG

10 AWG

HD30

Automotive Connectors PL HD30 24 SHL 29 WY E SEAL REV ADP

HD36-24-29PE-072
TE Connectivity / DEUTSCH
1: $41.85
51In Stock

Mfr. Part #
HD36-24-29PE-072

Mouser Part #
571-HD36-24-29PE-072

TE Connectivity / DEUTSCH

Automotive Connectors PL HD30 24 SHL 29 WY E SEAL REV ADP

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Datasheet

51In Stock

$41.85

$35.56

$33.81

$32.72

View

Min.: 1
Mult.: 1

Connectors

29 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

22 AWG

10 AWG

Silver

HD30

Automotive Connectors RECP ASM

HDP24-24-23ST
TE Connectivity / DEUTSCH
1: $21.89
111In Stock

Mfr. Part #
HDP24-24-23ST

Mouser Part #
571-HDP24-24-23ST

TE Connectivity / DEUTSCH

Automotive Connectors RECP ASM

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Datasheet

111In Stock

$21.89

$18.60

$17.43

$16.60

View

Min.: 1
Mult.: 1

Housings

Plug Housing

23 Position

Receptacle (Female)

Panel Mount

Crimp

20 AWG

14 AWG

Black

HDP20

Automotive Connectors RECP ASM

HDP24-24-9PE-L015
TE Connectivity / DEUTSCH
1: $24.57
150In Stock

Mfr. Part #
HDP24-24-9PE-L015

Mouser Part #
571-HDP24-24-9PEL015

TE Connectivity / DEUTSCH

Automotive Connectors RECP ASM

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Datasheet

150In Stock

$24.57

$20.88

$19.57

$18.64

View

Min.: 1
Mult.: 1

Housings

Plug Housing

9 Position

Plug (Male)

Panel Mount

Crimp

14 AWG

6 AWG

Black

HD30

Automotive Connectors PLG, 18P, BLK, E, RNG, 8/12/16, P

HDP26-24-18PE-L017
TE Connectivity / DEUTSCH
1: $21.92
137In Stock

Mfr. Part #
HDP26-24-18PE-L017

Mouser Part #
571-HDP262418PEL017

TE Connectivity / DEUTSCH

Automotive Connectors PLG, 18P, BLK, E, RNG, 8/12/16, P

Datasheet

137In Stock

$21.92

$18.63

$17.46

$16.63

View

Min.: 1
Mult.: 1

Housings

18 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

20 AWG

8 AWG

Black

HD30

Automotive Connectors INL REC ASM

HD14-9-96PE
TE Connectivity / DEUTSCH
1: $14.53
340In Stock

Mfr. Part #
HD14-9-96PE

Mouser Part #
571-HD14-9-96PE

TE Connectivity / DEUTSCH

Automotive Connectors INL REC ASM

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Datasheet

340In Stock

$14.53

$12.88

$12.39

$11.89

View

Min.: 1
Mult.: 1

Housings

9 Position

Receptacle (Female)

Cable Mount / Free Hanging

Crimp

20 AWG

14 AWG

Gray

HD10

Bulk

Automotive Connectors RECP ASM

HDP24-24-16PE-L015
TE Connectivity / DEUTSCH
1: $24.61
127In Stock

Mfr. Part #
HDP24-24-16PE-L015

Mouser Part #
571-HDP242416PE-L015

TE Connectivity / DEUTSCH

Automotive Connectors RECP ASM

Learn More

Datasheet

127In Stock

$24.61

$20.91

$19.60

$18.66

View

Min.: 1
Mult.: 1

Housings

Plug Housing

16 Position

Receptacle (Female)

Panel Mount

Crimp

14 AWG

10 AWG

Black

HD30

Automotive Connectors RECP ASM

HDP24-24-18PN-L017
TE Connectivity / DEUTSCH
1: $24.06
156In Stock

Mfr. Part #
HDP24-24-18PN-L017

Mouser Part #
571-HDP242418PNL017

TE Connectivity / DEUTSCH

Automotive Connectors RECP ASM

Learn More

Datasheet

156In Stock

$24.06

$20.45

$19.16

$18.25

View

Min.: 1
Mult.: 1

Housings

Plug Housing

18 Position

Receptacle (Female)

Panel Mount

Crimp

20 AWG

8 AWG

Black

HD30

Automotive Connectors PLUG ASM

HDP26-24-23PT
TE Connectivity / DEUTSCH
1: $19.61
A tariff of 20% may be applied if shipping to the United States.
109In Stock

Mfr. Part #
HDP26-24-23PT

Mouser Part #
571-HDP26-24-23PT

TE Connectivity / DEUTSCH

Automotive Connectors PLUG ASM

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Datasheet

109In Stock

$19.61

$17.00

$16.11

$15.87

View

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Housings

23 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

20 AWG

14 AWG

Black

HDP20

Automotive Connectors PLUG ASM

HDP26-24-9PN-L015
TE Connectivity / DEUTSCH
1: $21.27
114In Stock

Mfr. Part #
HDP26-24-9PN-L015

Mouser Part #
571-HDP26-24-9PNL015

TE Connectivity / DEUTSCH

Automotive Connectors PLUG ASM

Learn More

Datasheet

114In Stock

$21.27

$18.08

$16.94

$16.88

View

Min.: 1
Mult.: 1

Connectors

9 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

20 AWG

6 AWG

Black

HDP20

Automotive Connectors PLUG ASM

HDP26-24-16PN-L015
TE Connectivity / DEUTSCH
1: $19.67
154In Stock

Mfr. Part #
HDP26-24-16PN-L015

Mouser Part #
571-HDP26-2416PNL015

TE Connectivity / DEUTSCH

Automotive Connectors PLUG ASM

Learn More

Datasheet

154In Stock

$19.67

$18.50

$12.81

Min.: 1
Mult.: 1

Housings

16 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

14 AWG

10 AWG

Black

HD30

Automotive Connectors PLG,14P,AL,N,CBL CLMP BT,DR,4/12/16,S,MC

HD36-24-14SN-059
TE Connectivity / DEUTSCH
1: $45.28
A tariff of 20% may be applied if shipping to the United States.
88In Stock
400Expected 12/14/2026

Mfr. Part #
HD36-24-14SN-059

Mouser Part #
571-HD36-24-14SN-059

TE Connectivity / DEUTSCH

Automotive Connectors PLG,14P,AL,N,CBL CLMP BT,DR,4/12/16,S,MC

Learn More

Datasheet

88In Stock

400Expected 12/14/2026

$45.28

$38.49

$36.08

$33.82

View

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Connectors

14 Position

Plug (Male)

Cable Mount / Free Hanging

Crimp

20 AWG

6 AWG

Silver

HD30

HD Harsh Environment Connectors

Customer Service Office

Company

Resources

Support

1 Position
3 Position
5 Position
6 Position
6 Position, 14 Position
7 Position
8 Position
9 Position
14 Position
15 Position
16 Position
18 Position
19 Position
20 Position
21 Position
23 Position
29 Position
31 Position
31 Position, 29 Position
33 Position