Rolls Test Equipment & Tools

The Rolls MO2020se Testoscillator is a portable signal generator designed for electronic testing of audio frequencies. It generates sine and square waves with independent level controls. The frequency range is 20 Hz to 24 kHz, and it accep ...

The MO2020 provides a sine and square wave output on two 1/4" jacks. The frequency range is variable from 20Hz to 24kHz, it accepts a 1.2 to 5 volt dc input on a 1/4" jack for external frequency control, and a 10 dB Output Pad is included ...

The MU118 Digital Multimeter by Rolls is a compact, all-in-one battery-operated instrument that measures voltage, current, frequency, resistance, and temperature. It features a single thirty-position rotary switch for easy function and ran ...