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
628In Stock
Min.: 1
Mult.: 1

Housings 31 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
174In Stock
Min.: 1
Mult.: 1

Housings 31 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
701In Stock
Min.: 1
Mult.: 1

Housings 35 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
426In Stock
Min.: 1
Mult.: 1

Housings 47 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Black HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
786In Stock
Min.: 1
Mult.: 1

Housings 47 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Black HDP20 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
662In Stock
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
145In Stock
Min.: 1
Mult.: 1

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


TE Connectivity / DEUTSCH Automotive Connectors PLG, 20P, BLK, E, RNG, 16/20, S
Datasheet
199In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Plug (Male) Cable Mount / Free Hanging Crimp Black HD30
TE Connectivity / DEUTSCH Automotive Connectors BKSH COMPRESS NUT CAB DIA .187-.300
Datasheet
5.770In Stock
Min.: 1
Mult.: 1

Accessories Backshell Cable Mount / Free Hanging Black HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors BKSH COMPRESS NUT CAB DIA .570-.710"
Datasheet
2.510In Stock
3.000Expected 9/21/2026
Min.: 1
Mult.: 1

Accessories Backshell Cable Mount / Free Hanging Black HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors BKSH HD10 3 WY CAB DIA .187-.300"
Datasheet
755In Stock
Min.: 1
Mult.: 1

Accessories Backshell 3 Position Cable Mount / Free Hanging Black HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors BKSH HD10 6 WY CAB DIA .187-.300
Datasheet
1.081In Stock
Min.: 1
Mult.: 1

Accessories Backshell 6 Position Cable Mount / Free Hanging Black HD10 Bulk

TE Connectivity / DEUTSCH Automotive Connectors BKSH HD10 6 WY CAB DIA .300-.430
Datasheet
955In Stock
Min.: 1
Mult.: 1

Accessories Backshell 6 Position Cable Mount / Free Hanging Black HD10
TE Connectivity / DEUTSCH Automotive Connectors BKSH HD10 9 WY CAB DIA .187-.300
Datasheet
1.824In Stock
1.600Expected 11/17/2026
Min.: 1
Mult.: 1

Accessories Backshell Cable Mount / Free Hanging Black HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors BKSH HD10 9 WY CAB DIA .300-.430
Datasheet
1.614In Stock
Min.: 1
Mult.: 1

Accessories Backshell 9 Position Cable Mount / Free Hanging Black HD10 Bulk

TE Connectivity / DEUTSCH Automotive Connectors BKSH HD10 9 WY CAB DIA .430-.570"
Datasheet
1.041In Stock
2.250Expected 11/10/2026
Min.: 1
Mult.: 1

Accessories Backshell Cable Mount / Free Hanging Black HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors BKSH SEAL RG HDP20 L015 24 SHL
Datasheet
696In Stock
Min.: 1
Mult.: 1

Accessories Seal Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors RCPT SIZE 18 HDP -C0 HDP24-18-14PE-C041
Datasheet
992In Stock
Min.: 1
Mult.: 1

Housings 14 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RCPT SIZE 24 HDP -L024
Datasheet
170In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 18 Position Plug (Male) Panel Mount Crimp 20 AWG 8 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors RCPT SIZE 24 HDP -L024
Datasheet
179In Stock
120Expected 12/14/2026
Min.: 1
Mult.: 1

Housings Plug Housing 19 Position Plug (Male) Panel Mount Crimp 20 AWG 10 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors RCPT SIZE 24 HDP -L024
Datasheet
106In Stock
Min.: 1
Mult.: 1

Connectors 21 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG Black HDP20 Tray


TE Connectivity / DEUTSCH Automotive Connectors RCPT SIZE 24 HDP -L0 HDP24-24-31PE-L024
Datasheet
169In Stock
150Expected 11/9/2026
Min.: 1
Mult.: 1

Housings Plug Housing 31 Position Plug (Male) Panel Mount Crimp 20 AWG 14 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors PLUG SIZE 18 HDP -CL HDP26-18-14SE-CL20
Datasheet
1.039In Stock
Min.: 1
Mult.: 1

Housings 14 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20

TE Connectivity / DEUTSCH Automotive Connectors PLUG SIZE 18 HDP -L024
Datasheet
214In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 14 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG SIZE 24 HDP -L0 HDP26-24-21SE-L024
Datasheet
180In Stock
600Expected 12/14/2026
Min.: 1
Mult.: 1

Connectors 21 Position Plug (Male) Cable Mount / Free Hanging Crimp Black HDP20