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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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
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TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
123In 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
539In 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 RECP ASM
Datasheet
246In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 35 Position Receptacle (Female) Panel Mount Crimp 22 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors KT RC HD30 24 SHL 23 WY N SEAL REV 4In Stock
Min.: 1
Mult.: 1

Connectors 23 Position Receptacle (Female) Cable Mount / Free Hanging Crimp HD30

TE Connectivity / DEUTSCH Automotive Connectors COVER PROTECTIVE HD10 3 WY RC
Datasheet
277In Stock
Min.: 1
Mult.: 1

Accessories Cap 3 Position Receptacle (Female) Gray HD10
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
13In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 9 Position Receptacle (Female) Panel Mount Crimp 14 AWG 6 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors KT PL HD30 24 SHL 9 WY N SEAL CLMP 2In Stock
Min.: 1
Mult.: 1

Connectors 9 Position Plug (Male) Cable Mount / Free Hanging Crimp HD30

TE Connectivity / DEUTSCH Automotive Connectors CVR PROTECTIVE HD10 3 WY RC METAL LYD
Datasheet
59In Stock
Min.: 1
Mult.: 1

Accessories Dust Cap 3 Position Receptacle (Female) Gray HD10


TE Connectivity / DEUTSCH Automotive Connectors PLUG HD30 18 SHELL 6 WAY
Datasheet
6In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Plug (Male) Cable Mount / Free Hanging Crimp HD30
TE Connectivity / DEUTSCH Automotive Connectors KT PL HD30 24 SHL 16 WY N SEAL CLMP 1In Stock
Min.: 1
Mult.: 1

Connectors 16 Position Plug (Male) Cable Mount / Free Hanging Crimp HD30
TE Connectivity / DEUTSCH Automotive Connectors CVR PROTECTIVE HD10 5 WY RC METAL LYD
Datasheet
17In Stock
500Expected 11/03/2026
Min.: 1
Mult.: 1

Accessories Dust Cap 5 Position Receptacle (Female) Gray HD10


TE Connectivity / DEUTSCH Automotive Connectors REC,19P,AL,N,CBLCLMP BT,DRAIN,
Datasheet
48In Stock
Min.: 1
Mult.: 1

Connectors 19 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG HD30
TE Connectivity / DEUTSCH HD36-18-21SN-072
TE Connectivity / DEUTSCH Automotive Connectors PLG, 21P, AL, N, THD ADPT, DRA
Datasheet
119In Stock
Min.: 1
Mult.: 1

Connectors 21 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Silver HD30


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
27In Stock
Min.: 1
Mult.: 1

Housings 8 Position Receptacle (Female) Panel Mount Crimp 14 AWG 10 AWG HD30
TE Connectivity / DEUTSCH Automotive Connectors REC,14P,AL,N,CBL CLMP BT,DR,4/
Datasheet
28In Stock
Min.: 1
Mult.: 1

Housings 14 Position Pin (Male) Mounting Flange 20 AWG 6 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
49In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 9 Position Plug (Male) Panel Mount Crimp 14 AWG 6 AWG Black HDP20

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
24In Stock
Min.: 1
Mult.: 1

Housings 19 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
85In Stock
Min.: 1
Mult.: 1

Housings 19 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors BKSH HD30 072 24 SHL CAB DIA .570-.710"
Datasheet
3In Stock
250Expected 28/04/2026
Min.: 1
Mult.: 1

Accessories Backshell Black HD30
TE Connectivity / DEUTSCH Automotive Connectors REC 20P BLK E RNG 16/20 P
Datasheet
59In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Plug (Male) Panel Mount Crimp Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
3In Stock
150Expected 07/05/2026
Min.: 1
Mult.: 1

Housings Plug Housing 33 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
9In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 33 Position Receptacle (Female) Panel Mount Crimp 22 AWG 16 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
41In Stock
Min.: 1
Mult.: 1

Housings 14 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Silver HD30


TE Connectivity / DEUTSCH Automotive Connectors REC,20P,AL,N,CBLCLMP BT,DRAIN,16/20,P,MC
Datasheet
34In Stock
Min.: 1
Mult.: 1

Housings 20 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG CONNECTOR SHELL SZ 24
Datasheet
41In Stock
Min.: 1
Mult.: 1

Connectors 16 Position Plug (Male) Cable Mount / Free Hanging Crimp 14 AWG 10 AWG Silver HD30 Bulk