High-Power Electrical DT Connectors from China Suppliers - Heavy-Duty Factory Solutions for Reliable Connections
Technical Features
| TYPE | Position | TPA Color | Model No. | |||
| Receptacle HOUSING | PLUG HOUSING | Terminal Female | Terminal Male | |||
| Seal | 2 | GREY | 962-0215-003 | 952-0215-003 | 921-239-xxxx | 931-239-xxxx |
| Seal | 2 | GREY | 962-0215-001 | 952-0215-001 | 921-159-xxxx | 931-159-xxxx |
| Seal | 3 | GREY | 962-0315-001 | 952-0315-001 | 921-159-xxxx | 931-159-xxxx |
| Seal | 4 | GREY | 962-0415-002 | 952-0415-001 | 921-159-xxxx | 931-159-xxxx |
| Seal | 6 | GREY | 962-0615-001 | 952-0615-001 | 921-159-xxxx | 931-159-xxxx |
Application
Industrial machinery
Heavy-duty connectors find extensive application in industrial machinery, including motors, frequency converters, and industrial furnaces, catering to the demands of substantial current and high power requirements.
Power distribution
Within power distribution networks, heavy-duty connectors play a pivotal role in linking high-power apparatus like transformers, circuit breakers, and generators, ensuring seamless power transmission.
Electric mobility
Heavy-duty connectors are essential components in electric and hybrid vehicles, facilitating the connection of battery packs and electric motors, meeting the robust demands of such transportation systems.
Rail transportation
In railway systems, heavy-duty connectors are indispensable for linking railway traction equipment, signaling systems, and other high-power devices, ensuring reliable connectivity throughout the transportation network.
Frequently Asked Questions (FAQ)
What is the total temperature range for these connectors?
The total operating temperature range for these connectors is -55°C to +125°C.
What is the maximum current carrying capacity?
The connectors can carry up to 25 Ampere at an 80°C ambient temperature.
What materials are used for the housing and grommet?
The housing is manufactured using PA66 GF 15%, and the grommet is made of rubber.
What is the engagement pin diameter?
The engagement pin diameter for this wire-to-wire connector system is 2.39mm.
How do I choose the correct extraction tool?
The correct extraction tool depends entirely on the specific assembly of the contact and the connector being used in your application.
What are the primary industries where these connectors are applied?
They are widely used in industrial machinery, power distribution networks, electric mobility (including electric and hybrid vehicles), and rail transportation systems.

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