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 (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 / Raychem Automotive Connectors REC, 47P, BLK, E, WTHD, 16/20, P
Datasheet
3In Stock
300On Order
Min.: 1
Mult.: 1

Housings Plug Housing 47 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
4In Stock
Min.: 1
Mult.: 1

Housings 23 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors PLG, 19P, AL, N, THD ADPT, DRA
Datasheet
2In Stock
Min.: 1
Mult.: 1

Connectors 19 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 10 AWG Silver HD30

TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
43In Stock
150Expected 2026/09/01
Min.: 1
Mult.: 1

Housings Plug Housing 33 Position Receptacle (Female) Panel Mount Crimp 22 AWG 16 AWG Black HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
64In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 14 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors SZ16 BLACK PLUG CONN
Datasheet
31In Stock
1,000Expected 2026/10/08
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
28In Stock
200Expected 2026/09/01
Min.: 1
Mult.: 1

Housings Plug Housing 8 Position Plug (Male) Cable Mount / Free Hanging Crimp Black HD30
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 / DEUTSCH HD36-18-6PN-072
TE Connectivity / DEUTSCH Automotive Connectors PL HD30 REV 18 SHL 1N SEAL ADP
Datasheet
111In Stock
Min.: 1
Mult.: 1

HD30


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 BCKSHELL HD10 SERIES SZ 6
Datasheet
487In Stock
Min.: 1
Mult.: 1

Accessories Backshell 6 Position Cable Mount / Free Hanging Gray HD10 Bulk
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 Automotive Connectors RECP ASM
Datasheet
48In Stock
Min.: 1
Mult.: 1

Housings 33 Position Receptacle (Female) Panel Mount Crimp 22 AWG 16 AWG Natural 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 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 PANEL NUT
Datasheet
76,286In Stock
Min.: 1
Mult.: 1

Accessories Nut 47 Position Black HDP20 Bulk
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 / DEUTSCH Automotive Connectors SEALING PLUG, SZ 20
Datasheet
465,758In Stock
800,000Expected 2026/10/26
Min.: 1
Mult.: 1

Accessories Cavity Plug Red HD30 Bulk
TE Connectivity / Raychem Automotive Connectors HD30 PANEL NUT 24 SHELL
Datasheet
13,763In Stock
Min.: 1
Mult.: 1

Accessories Nut Silver HD30
TE Connectivity / Raychem Automotive Connectors PANEL NUT SIZE 18
Datasheet
20,206In Stock
9,500Expected 2026/08/27
Min.: 1
Mult.: 1

Accessories Nut Silver HD30 Bulk


TE Connectivity / DEUTSCH Automotive Connectors PLASTIC PANEL NUT RECP, SZ 18
Datasheet
14,685In Stock
16,500Expected 2026/10/12
Min.: 1
Mult.: 1

Accessories Nut 21 Position Black HDP20

TE Connectivity / Raychem Automotive Connectors HDP LOCKWASHER
Datasheet
20,903In Stock
Min.: 1
Mult.: 1

Accessories Lock Washer 47 Position HDP20 Bulk


TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
1,654In Stock
Min.: 1
Mult.: 1

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