## 【XHQ Series】Bayonet Electric Connector (New Energy Vehicle)

> The XHQ series bayonet electrical connectors are used in new energy vehicles, with crimping as the wiring method. They have the characteristics of quick connection and separation of bayonet type, stamped terminal, mixed installation of signal and power contact bodies, the shell and insulation are integrated by plastic compression molding (the main body is made of plastic material), the needle holes can be reversed, and the sealing body hole cavity is a membrane closed type, without the need for plug pins, which is conducive to sealing and other characteristics.

#### 1、Usage environment

- Traditional electric vehicles/EV vehicles: off-road vehicles, trucks, buses
- Applied in agriculture, printing, construction, and stamping equipment

#### 2、Main technical parameters
- Working temperature: -55 ℃~+125 ℃
- Protection level: IP65
- Dielectric withstand voltage: 2000V AC, 50HZ, 1min
- Rated voltage: 700V DC, 500V AC
- Rated current: Φ1.5 Contact body: 13A; Φ2.5 Contact body: 23A
- Contact resistance: Φ1.5 Contact body ≤ 1.05mΩ, Φ2.5 Contact body ≤ 0.57mΩ
- Insulation resistance: ≥ 5000MΩ
- Mechanical life:>150 times of plugging and unplugging
- Contact body claw retention force:>100N

#### 3、Order number representation method and examples

_Example:XHQ6S24-1219S1_

|Serial number |code meaning |value|
|:------ |:------ |:------|
|1 | Series number | XHQ|
|2 | Connector type | 6-Plug, 0-Socket, 7-Nut clamp socket|
|3 | Tail attachment form | S-short, L-long|
|4 | Shell number | 24,14|
|5 | Contact arrangement | 0012, 1219, 0428, 0048, with the first two digits indicating the number of power contacts and the last two digits indicating the number of signal contacts|
|6 | Contact type | S-socket P-pin|
|7 | Modification code | 01|