ITEM NAME:Black cover 3-24 V DC 2 wire type electric machine Industrial continuous so A2Z5 Black cover 3-24 V DC 2 wire type electric machine Industrial continuous so A2Z5 Product name: Electronic alarm buzzer. Sound input: continuous sound. Rated voltage: DC 3 - 24 V Sound pressure: 105 dB. Total size: 4 x 3 x 2.5 mm / 1.6 x 1.2 x 1 (L x W x T); Mounting hole diameter: 3 mm / 0.12 Mounting hole distance: 30 mm / 3 cm. Cable length: 14 cm / 13.7 cm Surface material: Plastic. Color: Black Weight: 14 grams. Package contents: 1 x buzzer alarm electronica Note: Light shooting 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.
