Function description: EG7500 booster drive plateadopts the model of push-pull step-up structureThe PWM frequency EG7500 booster drive plate is 40 KHZhave + / - 1 a current drive output overpressure shutoff 15 V + / - 0.5 Vcolor: blueMaterial: PC+Metalunder-voltage buzzer Less than 10.5 V + / - 0.5 Vundervoltage cut-off Less than 9.5 V + / - 0.5 Vovercurrent shutoff foot 48 mvPCB material: FR - 4, thickness: 1.5 mmsize: long 46 mm x 33.5 mm wideplate parts maximum height: 9 mmweight: 7 gramsFunction description: EG7500 plate pin1. the temperature2. under-voltage buzzer3. VCC + 12 v4. fan control5. VFB6. GND7. + 12 v8-9 driver output side MOS tube Rds detection, over-current protectionOver-current protection following 8-9 feet drive MOS tube, wrong will not be to Package Contents:1 x EG7500 InverterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.