Explore our electrical-av-data-networking-electrical-av-data-networking-batteries-chargers-power-supplies collection of professional tools and accessories.
Showing 2701-2730 of 10142 products
CEBEK
Adjustable 3-27V 2A DC power supply with reverse polarity protection & DIN rail mounting. Ideal for electronics testing.
Adjustable 3-27V 4A power supply with DIN rail mounting, reverse polarity protection & LED indicator. Ideal for labs & automation.
Compact CEBEK 12V relay module with double pole output, 3A max, TTL/CMOS control & DIN rail mount. Ideal for automation.
CEBEK 12V relay with dual outputs and reverse polarity protection for versatile electrical applications.
Versatile CEBEK relay module with 4 double pole outputs, 3-24V operation & DIN rail mounting for automation & control systems.
Compact CEBEK 24V relay module with single pole output, reverse polarity protection, and TTL/CMOS control. Ideal for automation and DIY projects.
CEBEK 24V relay board with 2 inputs & independent outputs. Reverse polarity protection, 3A max output.
CEBEK 24V relay module with 4 inputs & 2 outputs, reverse polarity protection, TTL/CMOS control, 3A max output.
Compact 24V relay board with 2 double pole outputs, reverse polarity protection & TTL/CMOS control. Ideal for automation & control.
Versatile 24V relay board with dual inputs, double pole outputs, reverse polarity protection. Ideal for automation and control systems.
Control multiple circuits with the CEBEK 24V 4-input relay board. 4 single-pole outputs, 3A max, reverse polarity protection.
Compact CEBEK relay board for automation - 230V, double pole output, LED indicator. Ideal for control systems.
CEBEK's 2 input relay board offers double pole outputs & reverse polarity protection for versatile circuit control. 3A max output.
CEBEK 8-30V 8A USB Controlled DC Voltage Regulator for precise electronic control. USB compatible, 0-12Vdc output.
Control AC voltage (0-230V) via USB with CEBEK's 1500W regulator. Ideal for lighting & automation. Windows compatible.
CEBEK 2-channel USB relay board module for remote control applications. Compatible with Windows and supports 10A 250Vac switching.
Control 4 relays via USB with CEBEK's 3A 250V board. Windows-compatible, DIN rail mountable.
Control 8 relays via USB with CEBEK's 8-channel relay board (3A 250V). Compatible with USB 3.0 & Windows. DIN rail mountable.
Compact CEBEK USB thermostat with relay for remote temperature control. Ideal for home, lab, and industrial use.
Remote temperature control with CEBEK's 4-digit USB thermostat & thermometer. Features 1-inch LED display and DIN rail mount.
Remote-control temperature with CEBEK's 4-digit USB thermostat/thermometer (2.5in LED display, 3A relay). Ideal for HVAC and automation.
4-inch LED USB thermostat with relay for remote temperature control. 12Vdc, DIN rail mountable.
MAKEBLOCK
MAKEBLOCK's TB6612 Motor Driver for MegaPi—powers two DC or one encoder motor (6–12V) with overcurrent protection & high efficiency.
KEMO ELECTRONIC
Versatile power control module for ohmic/inductive loads up to 1200W, with potentiometer control & dimmer compatibility.
Adjustable 12V DC digital timer (1s-2047s/1m-2047m). Supports external triggers. Ideal for automation & DIY projects.
Versatile 12V rain sensor module with capacitive detection, relay output and adjustable sensitivity for automatic weather protection.
Charge devices on-the-go with Kemo’s bike USB charger—compatible with dynamos & e-bikes, LED indicator & free micro-USB cable included.
Monitor your 12V battery’s charge status easily with KEMO’s energy-efficient battery guard module with 3 LED indicators. Prevents total discharge.
Extend your battery life with KEMO's 12V activator module. Prevents lead sulphate build-up in car & GEL batteries.
Precise 230V power controller for heaters (16A max). Ideal for heating plates, welding machines & ovens. Not for motors/lamps.