ReviewsProgrammable Dc Electronic Load

EPEVER MPPT Charge Controller 40A 12V / 24V Auto, Solar Charge Controller 150V PV Negative Grounded Solar Regulator for Gel Sealed Flooded Battery（Tracer 4215BN）

  • Advanced MPPT technology High tracking efficiency no less than 99.5% Peak conversion efficiency of 98% Accurately recognizing and tracking of multiple power point.
  • 12V/24VDC automatically identifying system voltage.User programmable for 3 battery types: sealed, gel and flooded. Multiple load control method, automatic limit for maximum PV input power, ensuring no overload, more safty for using.
  • Come with remote meter MT-50, be convenient for real-time data viewing and parameter setting. Battery temperature compensation function, real-time energy statistics function.
  • Electronic protections: PV reverse polarity protection, PV short circuit protection, PV over current alarm protection, Battery overcharge protection, Battery over discharge protection, Battery reverse polarity protection, Load short circuit protection, Load overload protection, Controller overheating protection.
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12v to 5v Converter Buck Module USB Output Power Adapter Dc Power Adapter Converter Direct Current to Direct Current Regulator Car Power Converter (1)

  • Parameter: these usb buck module input voltage range DC 12V and output voltage default DC 5V, the maximum output current is 3A, no-load current is 10mA and the maximum output power will reach 15W.
  • USB and high conversion: this DC to DC converter module has USB charging ports, DC to DC buck converter has integrated switch thin regulator module, the conversion rate is as high as 96%.
  • Intelligent protection: this 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature and short circuit, it can be auto protection.
  • Wide application: DC converter module 12V to 5V is widely applied for GPS navigation, driving recorder, electronic dog, car radio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc..
  • Warm prompt: the power of devices must be lower than 15W when using this DC to DC converter 12V to 5V, and not compatible with partial Samsung phones.
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Baomain CN101A DC 12V 16A Amps Digital LCD Power Programmable Timer Time Relay Switch Support 17-Times Daily Weekly Program

  • Internal battery: 1.2V/40mA (rechargeable batteries).
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Touch Dimmer, 700W Wi-Fi Ready Master, (Incandescent, Halogen, MLV, Fluorescent, ELV, CFL, LED)

  • Time required for installation is 25 mins or less.
  • Uses patented Tru-Universal technology, which enables dimmer to support all load types including incandescent/halogen, magnetic low-voltage (MLV), electronic low-voltage (ELV) in forward or reverse phase.
  • Touch Wi-Fi ready master dimmer is a programmable light switch and dimmer combination that pairs with the adorne hub for creating smart lighting solutions for your home.
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120 Pcs QTEATAK 6 x 6mm x 5mm Momentary Tactile Tact Push Button Switch for PCB 4 Pin DIP Black

  • Product Name : Tact Switch Size:6×6×5 Type : Momentary Contact.
  • Package included: 120pcs Tact Switch DIP-4.
  • Range of application: Electronic toys, massage chair, running machine, camera, voice recorder, etc., monitor, intercom, MP3, MP4, DVD, audio, digital cameras, digital cameras, such as thermometer, blood pressure, hospital call system, vehicle, ava, family anti-theft door remote control, mobile, telephone, car phones, building equipment, PDA, TV, microwave oven, electric cooker, electric wind, fat electronic body scale, electronic scale, electronic kitchen scale, etc..
  • 1. Operating temperature range: -25~85℃ 2. Rated load: DC 12V 50mA 3. The contact resistance: 50 m Ω MAX 4. The insulation resistance: 100 m Ω MIN 5. Voltage resistance: AC 250V(50Hz) /min 6. Mechanical life: 100,000 times.
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20 Pcs 6mm 2 Pin Momentary Tactile Tact Push Button Switch Through Hole Breadboard Friendly for Panel PCB

  • The touch switch is suitable for most electronic experiments and is the perfect size for the breadboard..
  • Features:1. Operating temperature range: -25~85℃ 2. Rated load: DC 12V 50mA 3. The contact resistance: 50 m Ω MAX 4. The insulation resistance: 100 m Ω MIN 5. Voltage resistance: AC 250V(50Hz) /min 6. Mechanical life: 100,000 times.
  • Applications: for car remote control, LCD panel key switch, Electronic toys, massage chair, running machine, camera, voice recorder, etc., monitor, intercom, MP3, MP4, DVD, audio, digital cameras, digital cameras, such as thermometer, blood pressure, hospital call system, vehicle, ava, family anti-theft door remote control, mobile, telephone, car phones, building equipment, PDA, TV, microwave oven, electric cooker, electric wind, fat electronic body scale, electronic scale,.
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Programmable DC Power Supply (0-30 V 0-10 A) HM310T High Precision 4-Digit Voltage Current Power Time Display Variable Switching Digital Power Supply with PC Software and USB Interface

  • [Programmable DC Power Supply]: This programmable DC power supply has a standard USB interface on the back and supports the Modbus programming instruction set. Hardware list With programmable sequence output. Six groups of quick parameter storage features..
  • [High accuracy]: The HANMATEK variable DC regulated power supply can display the output current, voltage, and power in 4 digits. At the same time, the time can be displayed and the decimal point is automatically rounded up. Output voltage: 0-30V, output current: 10A. Voltage resolution: 10mv.
  • [Reliability and Safety]: This variable DC regulated power supply has five powerful functions: overvoltage protection (OUP), overcurrent protection (OCP), overpower protection (OPP), overheat protection (OTP), and short-circuit protection. It has a protective function. With the automatic temperature control cooling fan, the cooling fan turns on automatically when the operating temperature exceeds 45 ° C..
  • [Multi-function]: Front 5V 1.5A dual USB charging interface that can be charged and repaired. The one-key output on / off switch allows you to preset the voltage and current values ​​when the output is off, which is convenient for operation. One key for the voltage stabilization a....
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DC Converter 12V to 5V 3A 15W DC Buck Converter Module, DC to DC Reduced Voltage Regulator Car Power Converter Output Power Adapter, Wire Interface (1 Piece)

  • 12V to 5V USB converter: input voltage: 12V DC.
  • High conversion: DC to DC buck converter features integrated switch thin regulator module, the conversion rate is as high as 96%.
  • Intelligent protection: 12V to 5V DC converter adopts intelligent microprocessing chip, over voltage, over current, over temperature, short circuit, it can be auto protection.
  • Wide application: DC converter module 12V to 5V is suitable for car LED display, GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3/MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, driving recorder, LCD TV, LED, etc..
  • Warm prompt: the power of the device using this DC/DC converter 12V to 5V must be less than 15W, and this converter is not compatible with partial Samsung phones.
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2 Pieces DC Converter 12V to 5V 3A 15W DC Buck Converter Module, DC to DC Reduced Voltage Regulator Car Power Converter Output Power Adapter (Right Angle Type-C Interface)

  • 12V to 5V USB converter: input voltage: 12V DC.
  • Type-c and high conversion: this DC to DC power converters have right angle type-c charging ports.
  • Featuring an integrated switch thin regulator module, the conversion rate of this DC to DC buck converter is up to 96%.
  • Intelligent protection: 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature, short circuit, it can be auto protection.
  • Wide application: DC converter module 12V to 5V suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3/MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, driving recorder, LCD TV, LED, etc..
  • Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V to 5V, and not Compatible with partial Samsung phones.
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iNewcow AC to DC Converter 24W Car Cigarette Lighter Socket Power Adapter 110-240V AC to 12V DC Power Inverter for Mini Vacuum GPS Car Camera Charger Power Supply (12V 2A 24W)

  • (Not Recommended for Tire and Bed Inflators, Heated Blankets, Vacuum Cleaner and Need High Power Device. )✅AC-DC Power Socket Adapter Transform 110-240V AC from Wall Plug into 12V DC, Works Perfectly with Any Vehicle Electronic Products with Rated Power less than 24W..
  • Output Voltage: 12V, Output Current: 2A (Maximum Current Up to 3.8A).
  • for Car Charger or Car lighter Plug, Bring Your Car Appliances Back Home..
  • ✅110V AC to 12V DC Power Converter Has Multiple Safety Protections Such as Anti EMI Interference, Surge Protection, Short-Circuit Protection, Over-Load Protection, Over-Current Protection and Over-Temperature Protection etc..
  • ✅12V DC Car Cigarette Lighter Power Supply is Convenience to Use with 1.2M Extended Cord, Insert it into Any Power Outlet At Home, Use Any Electronic Equipment Has Cigarette Lighter Socket..
  • ✅Works Well with Car Electric Device Under 24W, Such as Car GPS, Car Dash Camera, Car Air Purifier, Car MP3 Player, Car Bluetooth FM Transmitter, Automotive Razor, Smartphone, Tablet, Car Humidifier and Some Mini Vac....
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interVOLT 12V DC Stabilizer / Voltage Regulator / Power Conditioner / Battery Charger (10-16 VDC Input - 12.5/13.6 VDC Output) - Heavy Duty 7A DC-DC Isolated - Model SPCi121207

  • PROTECT VALUABLE ELECTRONIC EQUIPMENT - A small investment in a professional grade external power conditioner saves money, frustration and time..
  • EXCELLENT LINE AND LOAD REGULATION - 7A continuous load rating. 93% efficiency. Highly stable under a range of input conditions (10 - 16 VDC)..
  • SWITCH SELECtABLE OUTPUT VOLTAGE (12.5 or 13.6 V DC) - Galvanic isolation between input and output - Wide operating temperature (-25 to +45 C).
  • MARINE GRADE - Corrosion resistant materials.
  • Conformally coated circuit board - Compact Size - Suitable for high/low temperature environments.
  • STABILIZE VOLTAGE from alternators, generators, batteries, solar panels and unregulated DC power supplies in cars, trucks, RVs, boats, communications and industrial equipment.
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