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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TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
14In Stock
200Expected 2026/05/25
Min.: 1
Mult.: 1

Housings 23 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
35In Stock
Min.: 1
Mult.: 1

Housings 23 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
19In Stock
80Expected 2026/04/20
Min.: 1
Mult.: 1

Housings 29 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 10 AWG Silver HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
62In Stock
400Expected 2026/05/04
Min.: 1
Mult.: 1

Housings 31 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
18In Stock
80Expected 2026/05/04
Min.: 1
Mult.: 1

Housings 31 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Silver HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
1In Stock
325Expected 2026/03/09
Min.: 1
Mult.: 1

Housings 31 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Silver HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
42In Stock
Min.: 1
Mult.: 1

Connectors 33 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
23In Stock
80Expected 2026/04/27
Min.: 1
Mult.: 1

Housings 33 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Silver HD30

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
33In Stock
Min.: 1
Mult.: 1

Connectors 35 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Silver HD30

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
54In Stock
200Expected 2026/03/11
Min.: 1
Mult.: 1

Housings 47 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
9In Stock
80Expected 2026/05/28
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG HD30 24 SHELL 9 WAY
Datasheet
64In Stock
188Expected 2026/04/20
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
30In Stock
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Natural HD30

TE Connectivity / DEUTSCH Automotive Connectors DUST CAP
Datasheet
134In Stock
1,100Expected 2026/05/22
Min.: 1
Mult.: 1

Accessories Cap 3 Position Plug (Male) Gray HD10
TE Connectivity / DEUTSCH Automotive Connectors DUST CAP
Datasheet
315In Stock
625Expected 2026/05/21
Min.: 1
Mult.: 1

Accessories Cap 6 Position Plug (Male) Gray HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors DUST CAP
Datasheet
157In Stock
Min.: 1
Mult.: 1

Accessories Cap 9 Position Plug (Male) Gray HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors DUST CAP ASM
Datasheet
33In Stock
1,750Expected 2026/04/23
Min.: 1
Mult.: 1

Accessories Cap 3 Position Receptacle (Female) Gray HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PROTECTIVE COVER FOR SIZE 6 RECEPTACLE
Datasheet
1,250Expected 2026/05/04
Min.: 1
Mult.: 1

Accessories Cap 6 Position Receptacle (Female) Gray HD10
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
145In Stock
603Expected 2026/03/02
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Receptacle (Female) Panel Mount Crimp 22 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors REC, 20P, BLK, N, 16/20, S
Datasheet
94In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Receptacle (Female) Panel Mount Crimp Black HDP20

TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
126In Stock
200Expected 2026/04/20
Min.: 1
Mult.: 1

Housings Plug Housing 6 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
75In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 14 Position Receptacle (Female) Panel Mount Crimp 20 AWG 6 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors REC, 18P, BLK, E, 8/12/16, P
Datasheet
5In Stock
300Expected 2026/04/20
Min.: 1
Mult.: 1

Housings Plug Housing 18 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
102In Stock
300Expected 2026/04/20
Min.: 1
Mult.: 1

Housings Plug Housing 18 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Black HDP20 Bulk
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
58In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 18 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Black HDP20 Bulk