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 RC HD30 18 SHL 6 WY N SEAL ADP
Datasheet
18In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG HD30


TE Connectivity / DEUTSCH Automotive Connectors KT RC HD30 18 SHL 6 WY N SEAL 1256 BLOK 69In Stock
Min.: 1
Mult.: 1

Housings 6 Position Receptacle (Female) Cable Mount / Free Hanging Crimp HD30


TE Connectivity / DEUTSCH Automotive Connectors KT RC HD30 18 SHL 14 WY N SEAL REV CLMP 3In Stock
Min.: 1
Mult.: 1

Connectors 14 Position HD30

TE Connectivity / DEUTSCH Automotive Connectors COVER PROTEC HD10 6 WY RC RUBBER LYD
Datasheet
197In Stock
Min.: 1
Mult.: 1

Accessories Dust Cap 6 Position Receptacle (Female) Gray HD10


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
76In Stock
Min.: 1
Mult.: 1

Connectors 14 Position Cable Mount / Free Hanging 20 AWG 6 AWG Silver HD30


TE Connectivity / DEUTSCH Automotive Connectors PL HD30 24 SHL 35 WY N SEAL REV ADP
Datasheet
83In Stock
Min.: 1
Mult.: 1

Connectors 35 Position Cable Mount / Free Hanging 22 AWG 14 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors SZ16 BLACK PLUG CONN
Datasheet
11In Stock
1.000On Order
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors REC, 21P, AL, E, THD ADPT DRAIN, 12/16,S
Datasheet
34In Stock
Min.: 1
Mult.: 1

Housings 21 Position Socket (Female) Mounting Flange 20 AWG 10 AWG HD30
TE Connectivity / Raychem HD36-24-16PN-L005
TE Connectivity / Raychem Automotive Connectors PLG, 16P, AL, N, THD ADPT, NOD
Datasheet
58In Stock
Min.: 1
Mult.: 1

HD30


TE Connectivity / Raychem Automotive Connectors REC, 16P, AL, N, THD ADPT, NOD
Datasheet
40In Stock
Min.: 1
Mult.: 1

Housings 16 Position Receptacle (Female) Panel Mount Crimp 14 AWG 10 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors PLG,14P,AL,N,CBL CLMP BT,DR,4/12/16,S,MC
Datasheet
22In Stock
640On Order
Min.: 1
Mult.: 1

Connectors 14 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
6In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 9 Position Receptacle (Female) Panel Mount Crimp 14 AWG 6 AWG Black HDP20
TE Connectivity / Raychem Automotive Connectors REC, 47P, BLK, E, WTHD, 16/20, P
Datasheet
3In Stock
300On Order
Min.: 1
Mult.: 1

Housings Plug Housing 47 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
4In 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 RECP ASM
Datasheet
79In Stock
Min.: 1
Mult.: 1

Housings 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors PLG, 33P, AL, N, THD ADPT DRAIN, 20, S
Datasheet
1In 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 BR AWY PL ASM
Datasheet
13In Stock
Min.: 1
Mult.: 1

Connectors 9 Position Cable Mount / Free Hanging 20 AWG 8 AWG Silver HD30 Bulk

TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
72In Stock
150Expected 12/28/2026
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 PLUG ASM
Datasheet
35In Stock
400On Order
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 PLUG ASM
Datasheet
45In Stock
250Expected 11/30/2026
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HD10

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
53In Stock
200Expected 10/5/2026
Min.: 1
Mult.: 1

Housings 33 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
14In Stock
80Expected 11/9/2026
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 PLUG ASM
Datasheet
18In 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 PLUG ASM
Datasheet
52In Stock
200Expected 11/30/2026
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 RECP ASM
Datasheet
25In Stock
150Expected 12/10/2026
Min.: 1
Mult.: 1

Housings Plug Housing 31 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HD30