G29151 ` Miniature 3.5V to 30VDC 2-Lead 3-Digit Yellow Digital Voltmeter

Handy 3-digit DC voltmeter, capable of measuring 3.5V up to 30VDC. Features bright yellow digital display and requires only 2 wires (no other power source needed). Size about 0.4" Tall × 0.4" Deep × 0.9" Wide (excluding mounting ears). Great for testing hundreds of different batteries – especially handy for testing 3.7V lithium batteries and also popular 9V batteries. Brand new!