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 (CLP) 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 RECPT HD10 9 WAY FLANGE
Datasheet
950In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Gray HD10
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
179In Stock
400Expected 9/14/2026
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HD10


TE Connectivity / DEUTSCH Automotive Connectors SQ FG REC ASM
Datasheet
278In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Gray HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors SZ 9 GASKET RECEPTACLE
Datasheet
3.694In Stock
5.000Expected 11/10/2026
Min.: 1
Mult.: 1

Accessories Gasket 9 Position Receptacle (Female) Black HD10


TE Connectivity / DEUTSCH Automotive Connectors BOOT, 9SZ, PLG/REC ST BLK
Datasheet
3.284In Stock
Min.: 1
Mult.: 1

Accessories Boot 9 Position Male / Female Black HD10


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
1.543In Stock
2.600Expected 9/23/2026
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
697In Stock
1.000Expected 10/20/2026
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Green HD10
TE Connectivity / DEUTSCH Automotive Connectors INL REC ASM
Datasheet
934In Stock
Min.: 1
Mult.: 1

Housings 5 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors REC, 6P, GRY, N, 12
Datasheet
288In Stock
250Expected 11/9/2026
Min.: 1
Mult.: 1

Housings 6 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray HD10


TE Connectivity / DEUTSCH Automotive Connectors INL REC ASM
Datasheet
329In Stock
Min.: 1
Mult.: 1

Housings 6 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray HD10
TE Connectivity / DEUTSCH Automotive Connectors INL REC ASM
Datasheet
224In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors INL REC ASM
Datasheet
194In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors INL REC ASM
Datasheet
416In Stock
1.000Expected 11/9/2026
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
1.852In Stock
Min.: 1
Mult.: 1

Housings 3 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors SZ 12 GREY PLUG CONN
Datasheet
929In Stock
1.000Expected 8/24/2026
Min.: 1
Mult.: 1

Housings 6 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray HD10 Bulk
TE Connectivity / DEUTSCH Automotive Connectors PLUG HD10 9 WAY THREADED
Datasheet
824In Stock
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 SZ16 BLACK PLUG CONN
Datasheet
1.029In Stock
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 Strain Relief 4 or 9 cavity
Datasheet
2.014In Stock
Min.: 1
Mult.: 1

Accessories Backshell 9 Position Cable Mount / Free Hanging Gray HD10 Bulk


TE Connectivity / DEUTSCH Automotive Connectors BOOT, 18SZ, RA, BLK
Datasheet
2.799In Stock
Min.: 1
Mult.: 1

Accessories Boot 6 Position, 14 Position Male / Female Black HD30
TE Connectivity / DEUTSCH Automotive Connectors BOOT, 18SZ, ST, BLK 8-1899794-2
Datasheet
2.074In Stock
3.100On Order
Min.: 1
Mult.: 1

Accessories Boot 6 Position, 14 Position Male / Female Black HD30
TE Connectivity / DEUTSCH Automotive Connectors E
Datasheet
4.575In Stock
Min.: 1
Mult.: 1

Accessories Boot 31 Position, 29 Position Male / Female Black HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
456In Stock
Min.: 1
Mult.: 1

Housings 14 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
117In Stock
300Expected 12/14/2026
Min.: 1
Mult.: 1

Housings 14 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors REC, 14P, AL, N, THD ADPT, NODRAIN,16,P
Datasheet
185In Stock
Min.: 1
Mult.: 1

Housings 14 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
320In Stock
Min.: 1
Mult.: 1

Housings 14 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Natural HD30