Operating Voltage: 24VDC NominalOperating Current: 15mA MaximumBuzzer sound: 2.3KHz ON-OFF-OFFDimensions: L65 x W24x H35 mm L = bracket tip-tipWeight: 27gUsed Surplus in good working condition. With minor scratches...
Electromagnetic Buzzer 42 ohmsResonant Frequency approx 1.9-2.0 KHzApproximate Dimensions: d12x9mmPin Spacings: 6.5mmNote: This device is basically a small speaker. A drive circuitry is needed to make it sound. Operate near the resonant frequency to get the loudest sound possible...
Raspberry Pi Model B 4GB RAMNote: Price shown is VAT exclusive. +VAT price is PHP4800.00The Raspberry Pi 4 Model B is the latest computer board from Raspberry Pi. This latest version offers more processing power, more memory and more connectivity while being backward compatible with the projects cre..