387 Search Results for: “automatic on/off”

Yihua Hot Air Heat Gun Rework Station YH-850 is rapid warming-up and stable accurate temperature control. Yihua rework station YH850, which at the same time not affected by airflow to...

Features: Mini-wide voltage DC motor governor  using the latest low-voltage drive technology.With high voltage and high current self recovery fuse.The fuse is automatically cut off over-flow.And the fuse is automatically recovered after power failure for several seconds  almost no need to change fuse.Adjusting the potentiometer knob can change the duty cycle of the governor and change the speed of the motor.Suitable for water heater tune thermal  lighting dimmer  small motor speed  etc. Descriptions: Can not directly connect to AC.Fine workmanship  stable performance.Mini size  very convenient to use.Specifications:Working voltage: DC4.5V-25VOutput: 0-5A 90WPWM duty cycle: 1%-100>#br###PWM frequency: 20KHzMaterial:electronic components Size: 30.5*26.5*13.5mmColor: multicolor Package included: 1 x PWM DC Motor

JK 24S 40A Smart BMS with 400mA Active Balancing Compact, Smart & Safe Battery Management System The JK 24S 40A Smart BMS is a compact yet highly intelligent BMS solution for managing...

The TCP-232-V5 network module is a network module that transparently transmits TCP or UDP network packets and serial (TTL level) packets. As a multi-function embedded data conversion module, the module integrates hardware...

100% brand new and high quality! Anti-reverse voltage input circuit worry-free wiring.  Modules can be triggered using the normally open type switch or a sensor Signal input optocoupler isolation anti-interference...

YIHUA 948DB+-II T12 fast heating soldering iron station with handle is used for electronic components soldering. Parameters Input voltage AC 110~240V, 50~60Hz Rate power 75W Handle T12 Temperature range 200~450...

2DM860H 2phase NEMA23 NEMA34 stepper motor driver IN PAKISTAN 2DM860H is newest digital stepper motor driver, using the latest 32-bit DSP control technology, the user can set any segment within...

The UNI-T UT890D+ 6000-count true RMS digital multimeter is designed with a large LCD display. The maximum measurable capacitance of the Digital Multimeter is 100mF, with a fast response time...

Three phase voltage protector units. We have great expertise in designing these voltage protector units with lightweight designs. Clients appreciate our protector units for features like quiet operations, wide input voltage range,...

UT681 series handheld cable testers can be used to fast check if Ethernet/telephone/BNC/HDMI cables are conducting, short-circuit, crossed or open-circuit. They are ideal tools for technicians to install, maintain and...

The Jqx 65F 12V Relay is an electromechanical switching device designed for various control applications. Relays of this type function as electrically operated switches that allow a low-power signal to...

The UNI-T UT139C is a digital multimeter that offers a wide range of measurement capabilities for both professionals and hobbyists. It is designed to provide accurate and reliable readings for...

Fluke 289 TRMS Industrial Logging Multimeter with TrendCapture Fluke 289 TRMS Industrial Logging Multimeter with TrendCapture. Fluke 289 Digital Multimeter helps you find little problems before they become big ones...

Fluke 902 FC True-RMS HVAC Clamp Meter Fluke 902 FC True-RMS HVAC Clamp Meter helps HVAC technicians work more efficiently on the work site. The Fluke 902 FC Clamp Meter,...

This Mastech Ms2109A is a portable professional measuring instrument with LCD and backlight for easy reading.  A digital clamp meter MS2101 is Used to measure AC/DC current, voltage, resistance, capacitance,...

WinAPEX ET8103 LCD Auto Measure Multimeter Features: Fully intelligent automatic measurement digital multimeter, the digital multimeter in the measurement will automatically recognize and automatically display no need for human operation....

New Step Servo Driver SS86D | Digital Vector Control for 57 and 86 Series Motors The SS86D digital step-servo driver uses advanced vector control technology to offer precise and efficient motor control....

The UNI-T UT201 Digital Clamp Multimeter measures AC and DC voltage, AC current, resistance, and continuity, and also may be used for diode checking. This clamp Meter UT201 comes with full-featured protection which ensures users a...

This 4A Voltage Regulator can be boosted or stepped down. Step Up Down Module adopts a step-up and down chip, MOS switch tube, SS56 Schottky rectification, large power, high efficiency,...