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 (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Accessory Type
Number of Positions
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Gender
Mounting Style
Termination Style
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Wire Gauge Min
Wire Gauge Max
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Sealed / Unsealed
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TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
52In 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 PLUG ASM
Datasheet
76In Stock
200Expected 14/12/2026
Min.: 1
Mult.: 1

Housings 33 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Natural HD30

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
19In Stock
80Expected 28/12/2026
Min.: 1
Mult.: 1

Connectors 35 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
17In Stock
200On Order
Min.: 1
Mult.: 1

Connectors 35 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
159Expected 16/9/2026
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors BR AWY PL ASM
Datasheet
14In Stock
400Expected 18/8/2026
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 DUST CAP
Datasheet
369In Stock
1,250Expected 26/10/2026
Min.: 1
Mult.: 1

Accessories Protective Cover 6 Position Plug (Male) Gray HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors DUST CAP ASM
Datasheet
435In Stock
Min.: 1
Mult.: 1

Accessories Cap 5 Position Receptacle (Female) Gray HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors DUST CAP COV
Datasheet
75In Stock
5,000On Order
Min.: 1
Mult.: 1

Accessories Cap Receptacle (Female) Black HDP20 Bulk
TE Connectivity / DEUTSCH Automotive Connectors REC COVER ASM
Datasheet
25In Stock
200Expected 26/10/2026
Min.: 1
Mult.: 1

Accessories Cover HD30


TE Connectivity / Raychem Automotive Connectors PL COVER ASM
Datasheet
934Expected 28/9/2026
Min.: 1
Mult.: 1

Accessories Cap Receptacle (Female) HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
95In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Receptacle (Female) Panel Mount Crimp Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
159In Stock
1,200Expected 16/10/2026
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Receptacle (Female) Panel Mount Crimp 22 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
73In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 16 Position Receptacle (Female) Panel Mount Crimp Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
54In Stock
450Expected 26/10/2026
Min.: 1
Mult.: 1

Housings Plug Housing 18 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Black HDP20 Bulk
TE Connectivity / DEUTSCH Automotive Connectors REC, 19P, BLK, E, 12/16, P
Datasheet
43In Stock
1,950On Order
Min.: 1
Mult.: 1

Housings Plug Housing 19 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Black HDP20 Bulk

TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
75In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 9 Position Receptacle (Female) Panel Mount Crimp 14 AWG 6 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
149In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 9 Position Receptacle (Female) Panel Mount Crimp Black HD30


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
93In Stock
200Expected 2/11/2026
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 REC, 8P, BLK, N, RNG, 12, P
Datasheet
131In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 8 Position Receptacle (Female) Panel Mount Crimp Black HD30


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
51In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 19 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
8In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 29 Position Receptacle (Female) Panel Mount Crimp 22 AWG 10 AWG Black HD30


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
2In Stock
300Expected 14/12/2026
Min.: 1
Mult.: 1

Housings Plug Housing 31 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
146In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 35 Position Receptacle (Female) Panel Mount Crimp 22 AWG 14 AWG Black HD30


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
34In Stock
300Expected 26/10/2026
Min.: 1
Mult.: 1

Housings Plug Housing 9 Position Plug (Male) Panel Mount Crimp 20 AWG 8 AWG Black HDP20