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 (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Termination Style
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Wire Gauge Max
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TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
1 214In Stock
Min.: 1
Mult.: 1

Housings 47 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Black HDP20 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
1 100In Stock
1 400Expected 8/12/2026
Min.: 1
Mult.: 1

Housings 47 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Black HDP20 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
1 182In Stock
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors CB CL ASM
Datasheet
921In Stock
Min.: 1
Mult.: 1

Accessories Strain Relief Screw Tin HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors BKSH HD30 072 24 SHL CAB DIA .570-.710"
Datasheet
500Expected 8/24/2026
Min.: 1
Mult.: 1

Accessories Backshell Black HD30
TE Connectivity / DEUTSCH HD46-18-14SN
TE Connectivity / DEUTSCH Automotive Connectors KT PL HD30 18 SHL 14 WY N SEAL 82In Stock
Min.: 1
Mult.: 1

HD30
TE Connectivity / DEUTSCH Automotive Connectors HD30/HDP20 GASKET 24 SHELL
Datasheet
21 655In Stock
Min.: 1
Mult.: 1

Accessories Gasket Receptacle (Female) Black HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors GASKET HD30/HDP20
Datasheet
5 317In Stock
7 500Expected 8/11/2026
Min.: 1
Mult.: 1

Accessories Gasket Receptacle (Female) Black HDP20 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PL HD30 24 SHL 18 WY E SEAL REV CLMP
Datasheet
76In Stock
Min.: 1
Mult.: 1

Housings 18 Position Pin (Male) Cable Mount / Free Hanging 20 AWG 8 AWG Silver HD30


TE Connectivity / DEUTSCH Automotive Connectors KT PL HD30 24 SHL 23 WY N SEAL CLMP 59In Stock
Min.: 1
Mult.: 1

Connectors 23 Position Plug (Male) Cable Mount / Free Hanging Crimp HD30
TE Connectivity / DEUTSCH Automotive Connectors COVER HD10 10 WY RC BLK METAL LYD
Datasheet
1 079In Stock
1 250Expected 8/11/2026
Min.: 1
Mult.: 1

Accessories Cap 9 Position Receptacle (Female) Black HD10

TE Connectivity / DEUTSCH Automotive Connectors COVER HD10 9 WY RC RUBBER LYD GRAY
Datasheet
2 583In Stock
Min.: 1
Mult.: 1

Accessories Cap 9 Position Receptacle (Female) Gray HD10
TE Connectivity / DEUTSCH Automotive Connectors COVER HD10 9 WY RC METAL LYD GRAY
Datasheet
576In Stock
Min.: 1
Mult.: 1

Accessories Cap 9 Position Receptacle (Female) Gray HD10


TE Connectivity / DEUTSCH Automotive Connectors COVER HD10 9 WY RC RUBBER LYD BLK
Datasheet
2 423In Stock
1 250Expected 8/24/2026
Min.: 1
Mult.: 1

Accessories Cap 9 Position Receptacle (Female) Black HD10
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
232In 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 PLUG ASM
Datasheet
998In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 21 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG SIZE 24 HDP -L024 REVERSE
Datasheet
118In Stock
Min.: 1
Mult.: 1

Housings 19 Position Plug (Male) Cable Mount / Free Hanging Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors CABLE CLAMP
Datasheet
1 052In Stock
Min.: 1
Mult.: 1

Accessories Cable Clamp Silver HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors SEALING PLUG, SZ 20
Datasheet
221 453In Stock
1 197 700On Order
Min.: 1
Mult.: 1

Accessories Cavity Plug Red HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors SZ 12 KEYING PIN
Datasheet
15 021In Stock
Min.: 1
Mult.: 1

Accessories Keying Pin HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors SZ 16 KEYING PIN
Datasheet
18 809In Stock
40 000Expected 8/17/2026
Min.: 1
Mult.: 1

Accessories Keying Pin White HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors DT SEAL PLUG
Datasheet
46 914In Stock
308 000On Order
Min.: 1
Mult.: 1

Accessories Cavity Plug White HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors SEALING PLUG CONTACT SZ12 & 16
Datasheet
49 167In Stock
700 000On Order
Min.: 1
Mult.: 1
Accessories Cavity Plug HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors SEAL PLUG
Datasheet
12 694In Stock
20 000Expected 11/9/2026
Min.: 1
Mult.: 1

Accessories Cavity Plug HD30
TE Connectivity / DEUTSCH Automotive Connectors LOCKWASHER, SIZE 18, HD30
Datasheet
7 020In Stock
24 000On Order
Min.: 1
Mult.: 1

Accessories HD30