The Mastech M838 is a reliable and versatile manual digital multimeter designed for a wide range of electrical measurement applications.

Mastech MS2001 Digital AC/DC Clamp Meter is a handheld 3 1/2 digital clamp meter for measuring DC and AC voltage,

Discover the Mastech MS830M, a compact powerhouse for accurate electrical measurements. With 2000 counts and manual ranging, this digital multimeter

The Mastech MS830N is a versatile and dependable manual-ranging digital multimeter designed for accurate measurements in various electrical and electronic

10D-11 NTC Thermistor. PT series NTC thermistor has to be connected in series to the power source circuit to avoid

10D9 NTC Thermistor (NTC-Negative Temperature Coefficient), these R-T curve (Resistance-Temperature) matched thermistors are small, high quality, epoxy encapsulated, precision devices.

2N2219 is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor

2N2222 is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor