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 REC, 23P, AL, N, THD ADPT DRAI
Datasheet
89In Stock
Min.: 1
Mult.: 1

Housings 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors PL HD30 18 SHL 6 WY N SEAL ADP
Datasheet
455In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
38In Stock
80Expected 2026-10-26
Min.: 1
Mult.: 1

Connectors 21 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
91In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 35 Position Plug (Male) Panel Mount Crimp 22 AWG 14 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
181In Stock
Min.: 1
Mult.: 1

Housings 18 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
268In Stock
Min.: 1
Mult.: 1

Housings 18 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG SIZE 24 HDP -L0 HDP26-24-31SE-L024
Datasheet
240In Stock
Min.: 1
Mult.: 1

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

TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
127In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 16 Position Receptacle (Female) Panel Mount Crimp 14 AWG 10 AWG Black HD30

TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
156In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 18 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
109In Stock
Min.: 1
Mult.: 1

Housings 23 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
114In Stock
Min.: 1
Mult.: 1

Connectors 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
154In Stock
Min.: 1
Mult.: 1

Housings 16 Position Plug (Male) Cable Mount / Free Hanging Crimp 14 AWG 10 AWG Black HD30


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
194In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HD30


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
68In Stock
Min.: 1
Mult.: 1

Housings 8 Position Receptacle (Female) Panel Mount Crimp 14 AWG 10 AWG HD30


TE Connectivity / DEUTSCH Automotive Connectors PL HD30 24 SHL 29 WY E SEAL REV ADP
Datasheet
51In Stock
Min.: 1
Mult.: 1

Connectors 29 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 10 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
113In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLG, 18P, BLK, E, RNG, 8/12/16, P
Datasheet
142In Stock
Min.: 1
Mult.: 1

Housings 18 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG Black HD30


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
56In Stock
Min.: 1
Mult.: 1

Housings 21 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Natural HD30


TE Connectivity / DEUTSCH Automotive Connectors RC HD30 24 SHL 47WY E SEAL REV CLMP
Datasheet
71In Stock
Min.: 1
Mult.: 1

Housings 47 Position Receptacle (Female) Panel Mount Crimp 22 AWG 14 AWG Natural HD30


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
331In Stock
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 RECP ASM
Datasheet
515In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 8 Position Receptacle (Female) Panel Mount Crimp 14 AWG 10 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
280In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
129In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 33 Position Receptacle (Female) Panel Mount Crimp 22 AWG 16 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
196In Stock
Min.: 1
Mult.: 1

Connectors 14 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors REC, 31P, AL, T, THD ADPT, DRA
Datasheet
119In Stock
Min.: 1
Mult.: 1

Housings 31 Position Receptacle (Female) Panel Mount Crimp Natural HD30