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
157In Stock
Min.: 1
Mult.: 1

Connectors 9 Position Plug (Male) Cable Mount / Free Hanging Crimp HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
258In Stock
Min.: 1
Mult.: 1

Connectors 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG HD30 24 SHELL 9 WAY
Datasheet
136In Stock
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
158In Stock
80Expected 11/25/2026
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 BR AWY PL ASM
Datasheet
83In Stock
Min.: 1
Mult.: 1

Connectors 18 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors BR AWY PL ASM
Datasheet
131In Stock
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors BR AWY PL ASM
Datasheet
184In Stock
Min.: 1
Mult.: 1

Connectors 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors BOX ASSEMBLY
Datasheet
11In Stock
Min.: 1
Mult.: 1

Accessories Frame 15 Position Receptacle (Female) 14 AWG 8 AWG Black HD30

TE Connectivity / DEUTSCH Automotive Connectors DUST CAP
Datasheet
1 684In Stock
Min.: 1
Mult.: 1

Accessories Protective Cover 3 Position Plug (Male) Gray HD10


TE Connectivity / DEUTSCH Automotive Connectors DUST CAP
Datasheet
581In Stock
Min.: 1
Mult.: 1

Accessories Protective Cover 9 Position Plug (Male) Gray HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors DUST CAP ASM
Datasheet
1 509In Stock
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
868In Stock
1 250On Order
Min.: 1
Mult.: 1

Accessories Cap 6 Position Receptacle (Female) Gray HD10


TE Connectivity / DEUTSCH Automotive Connectors PROTECTIVE COVER SZ 9 REC
Datasheet
1 215In Stock
3 125Expected 10/19/2026
Min.: 1
Mult.: 1

Accessories Cap 9 Position Receptacle (Female) Gray HD10


TE Connectivity / DEUTSCH Automotive Connectors DUST CAP, SZ 24 RECPT, HD SERIES
Datasheet
2 852In Stock
3 000Expected 11/9/2026
Min.: 1
Mult.: 1

Accessories Cap Receptacle (Female) Black HDP20 Bulk


TE Connectivity / Raychem Automotive Connectors REC COVER ASM
Datasheet
557In Stock
Min.: 1
Mult.: 1

Accessories Cap Plug (Male) HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors REC COVER ASM
Datasheet
457In Stock
1 200Expected 12/7/2026
Min.: 1
Mult.: 1

Accessories Cap Plug (Male) HD30 Bulk

TE Connectivity / DEUTSCH Automotive Connectors REC COVER ASM
Datasheet
490In Stock
Min.: 1
Mult.: 1

Accessories Dust Cap Plug (Male) HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
1 563In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 14 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors REC, 20P, BLK, N, 16/20, S
Datasheet
242In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Receptacle (Female) Panel Mount Crimp Black HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
561In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 21 Position Receptacle (Female) Panel Mount Crimp 22 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
780In Stock
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
443In Stock
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
888In 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
153In 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 RECP ASM
Datasheet
645In Stock
900Expected 9/28/2026
Min.: 1
Mult.: 1

Housings Plug Housing 16 Position Receptacle (Female) Panel Mount Crimp 14 AWG 10 AWG Black HDP20 Bulk