The AstroAI True RMS Multimeter is designed to be safely and accurately used by professionals in a commercial setting or weekend DIYer's that need a little more power utility from their standard digital multimeter. It's easy and safe to operate with advanced features built for measuring seemingly ev...

Automatic/manual digital multimeter wide ranging measure temperature AC/DC voltage,AC and DC current,capacitance,frequency,resistance,,Ture RMS,Ceramics Protection circuit With the newest Ceramics insurance tube technology to protect circuit explosion,Large and Clear LCD display,backlight,automatic...

The TIP31C is a base island technology NPN power transistor in TO-220 plastic package, 3A，100V，40W

Specification: Model: 2N2222 Transistor Type: NPN Current Rating: 0.8A Voltage Rating: 40V Package: TO-92 Total Size: Approx. 0.7 x 0.1 inch Pin Size: Approx. 0.5 x 0.1 inch Package Includes: 100 x Transistor