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
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TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
87In Stock
200Expected 26/10/2026
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 SZ16 BLACK PLUG CONN
Datasheet
31In Stock
1,000Expected 8/10/2026
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 Automotive Connectors PLG, 8P, BLK, N, RNG, 12, S
Datasheet
34In Stock
200Expected 25/8/2026
Min.: 1
Mult.: 1

Housings Plug Housing 8 Position Plug (Male) Cable Mount / Free Hanging Crimp Black HD30

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
20In 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 TE Connectivity
Datasheet
3In Stock
400Expected 14/12/2026
Min.: 1
Mult.: 1

Housings Plug Housing 8 Position Plug (Male) Cable Mount / Free Hanging Crimp Black HDP20
TE Connectivity / Raychem HD36-18-14PN-L005
TE Connectivity / Raychem Automotive Connectors PLG, 14P, AL, N, THD ADPT, NODRAIN,16,P
Datasheet
113In Stock
Min.: 1
Mult.: 1

Connectors 14 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG HD30
TE Connectivity / Raychem HD36-24-16PN-L005
TE Connectivity / Raychem Automotive Connectors PLG, 16P, AL, N, THD ADPT, NOD
Datasheet
83In Stock
Min.: 1
Mult.: 1

HD30


TE Connectivity / DEUTSCH Automotive Connectors BCKSHELL HD10 SERIES SZ 6
Datasheet
507In Stock
Min.: 1
Mult.: 1

Accessories Backshell 6 Position Cable Mount / Free Hanging Gray HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
119In Stock
Min.: 1
Mult.: 1

Connectors 31 Position Plug (Male) Cable Mount / Free Hanging Crimp HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
45In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 18 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Black HD30
TE Connectivity / DEUTSCH HD34-24-16PN-L005
TE Connectivity / DEUTSCH Automotive Connectors REC, 16P, AL, N, THD ADPT, NOD
Datasheet
30In Stock
Min.: 1
Mult.: 1

HD30
TE Connectivity / DEUTSCH Automotive Connectors KT RC HD30 18 SHL 8 WY N SEAL REV 30In Stock
Min.: 1
Mult.: 1

Connectors 8 Position Receptacle (Female) Cable Mount / Free Hanging Crimp HD30


TE Connectivity / DEUTSCH Automotive Connectors PANEL NUT
Datasheet
66,761In Stock
12,576Expected 12/8/2026
Min.: 1
Mult.: 1

Accessories Nut 47 Position Black HDP20 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PLG, 21P, AL, N, THD ADPT DRAIN, 12/16,P
Datasheet
47In Stock
Min.: 1
Mult.: 1

Housings 21 Position Pin (Male) Cable Mount / Free Hanging 20 AWG 10 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
128In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 14 Position Receptacle (Female) Panel Mount Crimp 20 AWG 6 AWG Black HD30

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
114In Stock
Min.: 1
Mult.: 1

Connectors 16 Position Plug (Male) Cable Mount / Free Hanging Crimp 14 AWG 10 AWG Black HDP20
TE Connectivity / Raychem Automotive Connectors HD30 PANEL NUT 24 SHELL
Datasheet
14,359In Stock
Min.: 1
Mult.: 1

Accessories Nut Silver HD30
TE Connectivity / Raychem Automotive Connectors PANEL NUT SIZE 18
Datasheet
12,582In Stock
17,500On Order
Min.: 1
Mult.: 1

Accessories Nut Silver HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PLASTIC PANEL NUT RECP, SZ 18
Datasheet
16,313In Stock
16,500Expected 12/10/2026
Min.: 1
Mult.: 1

Accessories Nut 21 Position Black HDP20

TE Connectivity / Raychem Automotive Connectors HDP LOCKWASHER
Datasheet
22,171In Stock
Min.: 1
Mult.: 1

Accessories Lock Washer 47 Position HDP20 Bulk


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
1,821In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors SQ FG REC ASM
Datasheet
1,152In Stock
Min.: 1
Mult.: 1

Headers 9 Position Receptacle (Female) Through Hole Solder Nickel 20 AWG 14 AWG Black HD10 Tray
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
2,128In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Green HD10
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
3,772In Stock
Min.: 1
Mult.: 1

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