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: 996
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Accessory Type Number of Positions Pitch Gender Mounting Style Termination Style Contact Plating Wire Gauge Min Wire Gauge Max Color Sealed / Unsealed Series Packaging

TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 88In Stock
Min.: 1
Mult.: 1

Connectors 18 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 8 AWG HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 215In Stock
Min.: 1
Mult.: 1

Housings 19 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 387In Stock
Min.: 1
Mult.: 1

Housings 19 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 108In Stock
Min.: 1
Mult.: 1

Housings 19 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 718In Stock
Min.: 1
Mult.: 1

Housings 21 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Natural HD30


TE Connectivity / DEUTSCH Automotive Connectors REC,21P,AL,E,CBLCLMP BT,DRAIN,12/16,P,MC 174In Stock
Min.: 1
Mult.: 1

Housings 21 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Natural HD30


TE Connectivity / DEUTSCH Automotive Connectors REC, 21P, AL, E, THD ADPT DRAIN, 12/16,P 213In Stock
Min.: 1
Mult.: 1

Housings 21 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Natural HD30


TE Connectivity / DEUTSCH Automotive Connectors REC,21P,AL,E,CBLCLMP BT,DRAIN,12/16,S,MC 64In Stock
Min.: 1
Mult.: 1

Housings 21 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 274In Stock
Min.: 1
Mult.: 1

Housings 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 151In Stock
Min.: 1
Mult.: 1

Housings 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 324In Stock
600Expected 05/10/2026
Min.: 1
Mult.: 1

Housings 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 887In Stock
Min.: 1
Mult.: 1

Housings 29 Position Receptacle (Female) Panel Mount Crimp 22 AWG 10 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 59In Stock
Min.: 1
Mult.: 1

Housings 29 Position Receptacle (Female) Panel Mount Crimp 22 AWG 10 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 416In Stock
Min.: 1
Mult.: 1

Housings 31 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors REC, 31P, AL, E, THD ADPT, DRAIN, 16, P 94In Stock
120Expected 12/11/2026
Min.: 1
Mult.: 1

Housings 31 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 546In Stock
Min.: 1
Mult.: 1

Housings 31 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 126In Stock
Min.: 1
Mult.: 1

Housings 31 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 203In Stock
Min.: 1
Mult.: 1

Housings 31 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 252In Stock
Min.: 1
Mult.: 1

Housings 47 Position Receptacle (Female) Panel Mount Crimp 22 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 407In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 253In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM 139In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 8 AWG Natural HD30


TE Connectivity / DEUTSCH Automotive Connectors REC,9P,AL,N, CBLCLMPBT,DRAIN,4/8/12,S,MC 69In Stock
Min.: 1
Mult.: 1

Connectors 9 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG HD30


TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM 126In Stock
Min.: 1
Mult.: 1

Housings Pin (Male) Panel Mount HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM 112In Stock
Min.: 1
Mult.: 1

Housings Pin (Male) Panel Mount HD30 Bulk