Meters

W3230 12v Temperature Controller Multi-mode: LED Digital Temperature Controller can choose cooling or heating mode. Limits: W3230 Digital Temperature Controller can set the highest/lowest upper temperature to avoid accidents. Keep the temperature...

Hard Jumper wires have connector pins at both ends, allowing them to be used to connect two points to each other without soldering.  These hook up wires are mostly use with breadboards and other prototyping tools/ boards....

This DC 100V 10A volt amp Meter is consist of 0.28 inch 5 wire red LED. With 100V DC can be measured by this meter with 0.1V resolution. This volt...

Description: The item can perform the following functions:heatersCooling.AlarmUpper and lower temperature limit.hysterysisRelay Switching DelayTemperature Deviation SettingsTechnical data: Nominal voltage: AC 220V 20A.Power consumption: <20 mA.Temperature range: -55°C to +120°C.Sonda: NTC10k...

PCB Wrapping Breadboard Jumper Wire Cables are simply electric wires that have connector pins at each end, allowing them to be used to connect two points to each other without soldering. Electric jumper wires are typically...

PCB Wrapping Breadboard Jumper Wire Cables are simply electric wires that have connector pins at each end, allowing them to be used to connect two points to each other without soldering. Electric jumper wires are typically...

DC 4V-30V Mini 0.36 inch Red LED Digital Voltmeter 2wire The volmeter is a compact mini DC 4-30V voltage measuring device to measure 2 line and 2 wire products, general use,...

DC 4V-30V Mini 0.28 inch Red LED Digital Voltmeter 2wire The volmeter is a compact mini DC 4-30V voltage measuring device to measure 2 line and 2 wire products, general use,...

Product details of Digital Mini LCD Digital Thermometer Hygrometer Fridge Freezer Temperature Humidity Meter (1) Measuring the temperature inside and outside the car (2) Measuring the temperature inside and outside...

Product details of Digital LCD Thermometer Hygrometer Humidity Meter Room Indoor Temperature Clock 1.It can show temperature, humidity and time.2.Record the maximum and minimum temperature.3.12-hour / 24-hour timekeeping format is...

Automatically detects NPN and PNP transistors, FET, diodes, dual diode, thyristor, SCR,automatic identification of the transistor pinout.Test NPN and PNP transistor common-emitter current amplification factor,the base-emitter threshold voltage, off the...

This is an XH-W3005 220v Digital Humidity Controller. This Multifunctional humidity controller can be used to control the humidity in many places, such as farms and other factories. This Hygrometer Controller...