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 (PHP) 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
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TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
2,027In Stock
Min.: 1
Mult.: 1

Housings 9 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Green HD10
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
1,160In Stock
Min.: 1
Mult.: 1

Housings 6 Position Plug (Male) Cable Mount / Free Hanging Crimp 20 AWG 6 AWG Natural HD30

TE Connectivity / DEUTSCH Automotive Connectors COVER PROTECTIVE HD10 3 WY RC
Datasheet
191In Stock
Min.: 1
Mult.: 1

Accessories Cap 3 Position Receptacle (Female) Gray HD10
TE Connectivity / DEUTSCH Automotive Connectors CVR PROTECTIVE HD10 5 WY RC METAL LYD
Datasheet
798In Stock
Min.: 1
Mult.: 1

Accessories Dust Cap 5 Position Receptacle (Female) Gray HD10

TE Connectivity / DEUTSCH Automotive Connectors KT RC HD30 18 SHL 14 WY N SEAL 115In Stock
Min.: 1
Mult.: 1

Connectors 14 Position Receptacle (Female) Cable Mount / Free Hanging Crimp HD30
TE Connectivity / DEUTSCH Automotive Connectors KT PL HD30 18 SHL 14 WY E SEAL CLMP 84In Stock
Min.: 1
Mult.: 1

Connectors 14 Position Plug (Male) Cable Mount / Free Hanging Crimp HD30
TE Connectivity / DEUTSCH Automotive Connectors KT PL HD30 24 SHL 31 WY T SEAL REV 75In Stock
Min.: 1
Mult.: 1

Connectors 31 Position Plug (Male) Cable Mount / Free Hanging Crimp HD30
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 RC HD30 24 SHL 33WY N SEAL REV CLMP
Datasheet
75In Stock
Min.: 1
Mult.: 1

Housings 33 Position Receptacle (Female) Panel Mount Crimp 22 AWG 16 AWG Natural HD30
TE Connectivity / DEUTSCH Automotive Connectors PLUG ASM
Datasheet
92In Stock
Min.: 1
Mult.: 1

Connectors 35 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 14 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors KT RC HD30 18 SHL 14 WY N SEAL CLMP 87In Stock
Min.: 1
Mult.: 1

Housings 14 Position Receptacle (Female) Cable Mount / Free Hanging Crimp HD30 Bulk

TE Connectivity / DEUTSCH Automotive Connectors KT RC HD30 24 SHL 31 WY T SEAL 89In Stock
Min.: 1
Mult.: 1

Connectors 31 Position Receptacle (Female) Cable Mount / Free Hanging Crimp HD30


TE Connectivity / DEUTSCH Automotive Connectors PLG, 21P, AL, N, THD ADPT, DRA
Datasheet
109In Stock
Min.: 1
Mult.: 1

Connectors 21 Position Plug (Male) Cable Mount / Free Hanging Crimp 22 AWG 16 AWG Silver HD30

TE Connectivity / DEUTSCH Automotive Connectors CVR PROTECTIVE HD10 3 WY RC METAL LYD
Datasheet
142In Stock
Min.: 1
Mult.: 1

Accessories Dust Cap 3 Position Receptacle (Female) Gray HD10
TE Connectivity / DEUTSCH Automotive Connectors PLUG SIZE 24 HDP -L024 REVERSE
Datasheet
115In Stock
Min.: 1
Mult.: 1

Housings 19 Position Plug (Male) Cable Mount / Free Hanging Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors REC 20P BLK E RNG 16/20 P
Datasheet
421In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 20 Position Plug (Male) Panel Mount Crimp Black HDP20

TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
95In Stock
120Expected 29/03/2027
Min.: 1
Mult.: 1

Housings Plug Housing 21 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
131In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 21 Position Receptacle (Female) Panel Mount Crimp 20 AWG 10 AWG Black HDP20
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
444In Stock
Min.: 1
Mult.: 1

Housings Plug Housing 23 Position Receptacle (Female) Panel Mount Crimp 20 AWG 14 AWG Black HD30 Bulk
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
108In Stock
300On Order
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
102In Stock
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
161In Stock
Min.: 1
Mult.: 1

HDP20


TE Connectivity / DEUTSCH Automotive Connectors REC,14P,AL,N, CBL CLMP BT, DRAIN,16,S,MC
Datasheet
169In 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 PL HD30 24 SHL 47 WY E SEAL ADP NO HOLES
Datasheet
166In Stock
Min.: 1
Mult.: 1

Housings 47 Position Socket (Female) HD30
TE Connectivity / DEUTSCH Automotive Connectors RECP ASM
Datasheet
89In Stock
240Expected 02/11/2026
Min.: 1
Mult.: 1

Housings Plug Housing 16 Position Receptacle (Female) Panel Mount Crimp 14 AWG 10 AWG Black HD30