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.

Results: 981
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Accessory Type
Number of Positions
Gender
Mounting Style
Termination Style
Contact Plating
Wire Gauge Min
Wire Gauge Max
Color
Sealed / Unsealed
Series
Packaging


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
93In Stock
Min.: 1
Mult.: 1

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


TE Connectivity / DEUTSCH Automotive Connectors PL 24 SHL 21 WY E SEAL REV ADP NO HLS
Datasheet
120In Stock
Min.: 1
Mult.: 1

Connectors 21 Position Plug (Male) Cable Mount / Free Hanging Crimp Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
519In Stock
Min.: 1
Mult.: 1

Housings 14 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
123In Stock
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 PLUG ASM
Datasheet
530In Stock
Min.: 1
Mult.: 1

Housings 31 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
245In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 35 Position Receptacle (Female) Panel Mount Crimp 22 AWG 14 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors REC,19P,AL,N,CBLCLMP BT,DRAIN,
Datasheet
48In Stock
Min.: 1
Mult.: 1

Connectors 19 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG HD30
TE Connectivity / DEUTSCH Automotive Connectors REC, 6P, AL, N, 1256 BLKD, 4, P
Datasheet
16In Stock
200Expected 27/04/2026
Min.: 1
Mult.: 1

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


TE Connectivity / DEUTSCH Automotive Connectors REC, 31P, AL, T, THD ADPT, DRA
Datasheet
7In Stock
120Expected 06/04/2026
Min.: 1
Mult.: 1

Connectors 31 Position Receptacle (Female) Cable Mount / Free Hanging Crimp HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
1In Stock
100Expected 12/05/2026
Min.: 1
Mult.: 1

Housings Plug Housing 33 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors REC 20P BLK E RNG 16/20 P
Datasheet
49In Stock
200Expected 13/05/2026
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Plug (Male) Panel Mount Crimp Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
2In Stock
150Expected 04/06/2026
Min.: 1
Mult.: 1

Housings Plug Housing 33 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
9In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 33 Position Receptacle (Female) Panel Mount Crimp 22 AWG 16 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
51In Stock
Min.: 1
Mult.: 1

Housings 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
2In Stock
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 RECP ASM
Datasheet
47In Stock
150Expected 09/03/2026
Min.: 1
Mult.: 1

Housings Plug Housing 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HDP20

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
4In Stock
25Expected 07/04/2026
Min.: 1
Mult.: 1

Housings 9 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
21In Stock
Min.: 1
Mult.: 1

Connectors 33 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLG, 9P, BLK, E, THD, 4/8/12, P
Datasheet
19In Stock
Min.: 1
Mult.: 1

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


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
27In Stock
Min.: 1
Mult.: 1

Housings 8 Position Receptacle (Female) Panel Mount Crimp 14 AWG 10 AWG HD30
TE Connectivity / DEUTSCH Automotive Connectors REC,14P,AL,N,CBL CLMP BT,DR,4/
Datasheet
28In Stock
Min.: 1
Mult.: 1

Housings 14 Position Pin (Male) Mounting Flange 20 AWG 6 AWG Silver HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
49In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 9 Position Plug (Male) Panel Mount Crimp 14 AWG 6 AWG Black HDP20

TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
24In Stock
Min.: 1
Mult.: 1

Housings 19 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
85In Stock
Min.: 1
Mult.: 1

Housings 19 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG Black HDP20


TE Connectivity / DEUTSCH Automotive Connectors BKSH HD30 072 24 SHL CAB DIA .570-.710"
Datasheet
3In Stock
250Expected 11/05/2026
Min.: 1
Mult.: 1

Accessories Backshell Black HD30