Heavy Duty Connectors

TE Connectivity's (TE) Heavy Duty Connectors (HDC) deliver reliable performance in harsh environments, utilizing a flexible interface designed to maximize the efficiency of applications. TE Heavy Duty Connectors provide data, signal, and power connection solutions between different devices in various applications and feature a 5A to 350A rated current to support a wide range of electrical requirements. 

Results: 195
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Number of Positions
Termination Style
Mounting Style
Contact Gender
Contact Plating
Series
Mounting Angle
Packaging
TE Connectivity Heavy Duty Power Connectors HQ-003-PF
Datasheet
32In Stock
Min.: 1
Mult.: 1

HDC H3A Bulk
TE Connectivity Heavy Duty Power Connectors HQ-003-F
Datasheet
7In Stock
20Expected 06/10/2026
Min.: 1
Mult.: 1

HDC H3A Bulk
TE Connectivity Heavy Duty Power Connectors HQ-003-M
Datasheet
15In Stock
Min.: 1
Mult.: 1

HDC HQ Bulk
TE Connectivity Rectangular Mil Spec Connectors HK-HDW3/1/1-23/16/47-M
Datasheet
53In Stock
Min.: 1
Mult.: 1

Crimp Panel Bulk


TE Connectivity Heavy Duty Power Connectors 10P 2R 16A 500V Recp 20-14AWG SpringClamp
Datasheet
82In Stock
Min.: 1
Mult.: 1

Connectors 10 Position + PE Spring Terminal Female Silver HDC Bulk
TE Connectivity Heavy Duty Power Connectors HQ-003-PM
Datasheet
4In Stock
Min.: 1
Mult.: 1

HDC HQ Bulk
TE Connectivity Heavy Duty Power Connectors HQ-021-F
Datasheet
40In Stock
Min.: 1
Mult.: 1

HDC H3A Bulk
TE Connectivity Heavy Duty Power Connectors HD-007-F
Datasheet
347In Stock
Min.: 1
Mult.: 1

Connectors 7 Position Crimp Cable Socket (Female) HDC H3A
TE Connectivity Heavy Duty Power Connectors HQ-002-M
Datasheet
330In Stock
Min.: 1
Mult.: 1

HDC HQ Bulk
TE Connectivity Heavy Duty Power Connectors HQ-002-PM
Datasheet
239In Stock
Min.: 1
Mult.: 1

HDC HQ Bulk
TE Connectivity Heavy Duty Power Connectors HQ-002-PF
Datasheet
240In Stock
Min.: 1
Mult.: 1

HDC H3A Bulk


TE Connectivity Rectangular Mil Spec Connectors Shield Plate for HK-HDW3/1/1 type 1
Datasheet
414In Stock
Min.: 1
Mult.: 1

Accessories Bulk

TE Connectivity Rectangular Mil Spec Connectors Shield Plate for HK-HDW3/1/1 type 2
Datasheet
416In Stock
Min.: 1
Mult.: 1

Accessories Bulk

TE Connectivity / AMP Heavy Duty Power Connectors Hood 60MM L Plastic Cover
Datasheet
12In Stock
Min.: 1
Mult.: 1

Accessories HDC Bulk

TE Connectivity Heavy Duty Power Connectors Hood 76.5MM L Plastic Cover
Datasheet
44In Stock
Min.: 1
Mult.: 1
Accessories HDC Bulk

TE Connectivity Heavy Duty Power Connectors Hood 97MM Plastic Cover
Datasheet
110In Stock
Min.: 1
Mult.: 1

Accessories HDC Bulk

TE Connectivity / AMP Heavy Duty Power Connectors Hood 123.5MM Plastic Cover
Datasheet
3In Stock
20Expected 21/09/2026
Min.: 1
Mult.: 1

Accessories HDC Bulk


TE Connectivity Heavy Duty Power Connectors Hood 73MM L 43MM W PG16 Side Entry
Datasheet
24In Stock
Min.: 1
Mult.: 1

Hoods HDC Bulk


TE Connectivity / AMP Heavy Duty Power Connectors Low Construction Hood M20 Side Entry
Datasheet
7In Stock
Min.: 1
Mult.: 1

Hoods HDC Bulk


TE Connectivity Heavy Duty Power Connectors Low Construction Hood M25 Side Grey
Datasheet
22In Stock
Min.: 1
Mult.: 1

Hoods HDC Bulk


TE Connectivity Heavy Duty Power Connectors Low Construction Hood PG21 Side Entry
Datasheet
43In Stock
Min.: 1
Mult.: 1

Hoods HDC Bulk


TE Connectivity / AMP Heavy Duty Power Connectors Low Construction PG21 Side Entry Grey
Datasheet
7In Stock
Min.: 1
Mult.: 1

Hoods HDC Bulk
TE Connectivity / AMP Heavy Duty Power Connectors Low Construction M25 Side Entry Grey
Datasheet
1In Stock
Min.: 1
Mult.: 1

Hoods HDC Bulk
TE Connectivity / AMP Heavy Duty Power Connectors Hood M40 Side Entry Die Cast Aluminum
Datasheet
4In Stock
Min.: 1
Mult.: 1

Hoods HDC Bulk
TE Connectivity Heavy Duty Power Connectors Low Construction Hood PG29 Top Entry
Datasheet
16In Stock
Min.: 1
Mult.: 1

Hoods HDC Bulk