A. Terminal: High performance copper alloy

B. Shell: High temperature resistant thermoplastic UL94V-0， black

2. Electroplating:

A. Power terminals: Gold plated in the contact area, tin plated in the soldering area, nickel plated throughout the entire terminal:

B. Signal terminals: Gold plated in the contact area, tin plated in the soldering area, nickel plated throughout the entire terminal:

C. Fixed feet: coated with matte tin on a nickel substrate;

3. Electrical performance requirements:

Rated voltage: power terminal 250VAC; Signal terminal 50VAC;

Rated current: power terminal 25A; signal terminal 2.5A;

Voltage endurance: 2500VDC power terminal without breakdown for 1 minute; 1000VDC signal terminal without breakdown for 1 minute; Insulation resistance: 2000MEGOHMMIN power terminal; 2000MEGOHM end; Contact resistance: power terminal ≤ 2m Ω; signal terminal ≤ 20m Ω; operating temperature: -40 ℃ T0+125 ℃

4. Mechanical performance requirements:

Plug and unplug lifespan: 250 times;

5. Packaging method: vacuum formed box packaging;

6. The product complies with the latest ROHS standards