The RS232 Tester can be connected across any Serial PORT (at a SUB-D9 interface) to visually monitor the outputs on LED and set any input signals through switches. The tester is installed at an existing serial connection and offers easy testing as well as a loop-back connection test.It has male head..
This is a portable mini current voltage detector. You can use it to measure current and voltage of the power supply equipment with USB port conveniently.Features of Digital USB Mobile Power Charging Current Voltage Tester Meter Mini USB Charger Doctor Voltmeter Ammeter:High quality, small sized, eas..
The LiPo Battery Voltage Tester Low Volt Alarm Buzzer and LED is a microprocessor controlled high precision voltage detector. The unit can measure each cell voltage in 1S-8S LiPo / liFe / liLo battery pack. The total voltage and voltage difference are displayed simultaneously. LiPo alarm will give a..
This is a light weight continuity tester designed to check the connectivity between two points in a PCB.Features of Electronic Continuity Tester:Economical cell-Consumption.Continuity check of House Hold & Industrial Equipments.Can test Diode for open short.Can test transistor for open/short &am..
A multimeter is a combination of a multirange DC voltmeter, multirange AC voltmeter, multirange ammeter, and multirange ohmmeter. An un-amplified analog multimeter combines a meter movement, range resistors and switches.Features of Multimeter:Voltage, alternating and direct, in volts.Current, altern..