If you install or service Access Control, CCTV, or any other system that requires the use of 12VDC power supplies, this is a must have for your tool belt.This Seco-Larm 6-in-1 Multi-Purpose 12VDC tester performs 6 essential tests in the field.Unlike a typical Digital Multimeter, the ST-BT02Q puts a load on the power supply giving an extremely accurate reading. Features:
Continuity Testing: Check the continuity of a circuit, wire run, or dry contact.
Voltage Testing: Check the voltage of power sources in the field without a multimeter.
Load Testing: Apply a simulated 1A or 500mA load to power sources to check the voltage under load.
Polarity Testing: Check polarity of wires using the illuminated power connector.
Voltage Drop Testing: Check the amount of voltage drop over long cable runs.
PTC Fuse Testing: Check the integrity of PTC fuses.
6,000 + (and growing) factories in our existing network are eager to make it for you.
When it comes to selling in stock products, we are no difference from many other Internet retailers, but we take pride in going extra miles to do something special for you: Have some products custom made for you.
We cannot do everything, but we usually can accommodate a certain changes in product options such as color, size, material, or minor design twist. We primarily work with vendors or factories, not individual artist or craftsman. For custom made products, we usually only cater to bulk size order that meets the minimum quantity requirement of a single factory run. Don't be shy. Ask. What we can accomplish may surprise you!