The DTL150 4-WIRE Battery Capacity Tester is a professional-grade electronic load and power tester ideal for evaluating batteries, power supplies, and mobile power banks. It offers comprehensive measurement capabilities, including voltage, current, power, capacity, and temperature. The tester supports multiple operation modes, such as constant current, resistance, voltage, and power discharge, with a maximum capacity of 150W and a current range of up to 20A. Its intuitive LCD display ensures easy monitoring of real-time data, while safety features like overcurrent, overtemperature, and overpower protection enhance reliability. Compact, lightweight, and compatible with mobile apps and computers for remote monitoring, this tester is perfect for professionals and hobbyists alike. Featured By RoboticsBD.
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Ultra-compact MP2315 DC-DC buck converter module for efficient voltage step-down Wide input range: 4.5V – 24V, adjustable output: 0.8V – 22V Provides 1.5A continuous current with peaks up to 2A Excellent load and voltage regulation for stable performance Output enable pin compatible with 3.3V & 5V logic systems Optional fixed voltage output via solder...
LCD Display Screen designed for use with EGS002 Pure Sine Wave Inverter Driver Board. Compatible with EG8010 chip, supporting 128×32 LCD (default) or LCD3220 displays. Includes a 110mm shielding cable to minimize electrical interference. Ideal for testing and monitoring inverter output parameters. Widely used in pure sine wave inverters, solar, wind, and...
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Suitable for Arduino, DIY & Hobby Kits, and 6V servos and motor Rated Input AC Voltage 100v-240v It comes with a 1 meter long cable Stabilized DC Output with Low Ripples & Interference Short Circuit & Overload Protection High Efficiency & Low Energy Consumption RoHS and BIS compliance Approved.
Compact and efficient 25.2W AC-DC switching power supply Provides stable 12V DC at 2.1A output for reliable operation Wide universal input range: 85–264VAC for global use Fully enclosed metal casing for durability and safety Built-in overload, overvoltage, and short-circuit protection Ideal for industrial automation, LED displays, and control systems
Wide 5V–80V input voltage range with high efficiency. Adjustable output voltage from 5V to 20V. Supports up to 0.8A output current with stable performance. Built-in protections: thermal shutdown, short-circuit, and overcurrent. Compact module design, ideal for electric vehicle controllers and DIY power projects. Superior line and load regulation compared...
The Ultra-Mini Lithium Battery Charging Protection Module is an ultra-compact yet powerful solution for charging and protecting 3.7V lithium batteries such as 18650 cells. Featuring a Type-C input interface, it delivers a precise 4.2V charging voltage (±1%) with a constant current/constant voltage charging mode, ensuring safe and efficient charging while...
AC 100~240v or 12V DC input The cables come with a fitted fuse. Microprocessor controlled Li-ion, LiPo, and LiFe capable Input voltage monitoring. (Protects car batteries at the field) Battery break-in and cycling feature Data storage (Store up to 5 packs in memory) Internal resistance checker to see pack health Delta-peak sensitivity Individual cell...
Multiple Outputs: 5V+12V+12V Constant DC output, long backup time up to 6 hours Intelligent circuit design with over-charging, over-discharging and short circuit protections Suitable for 95% DC/USB digital products, such as: modem, router, CCTV camera, mobile phone etc.
Compact 25W AC-DC switching power supply with 24V DC output at 1.1A. Wide universal input range 85–264VAC, suitable for global use. High efficiency with low no-load power consumption for energy savings. Built-in short circuit, overload, and overvoltage protection. Durable fully enclosed metal case for safe industrial operation. Ideal for automation, LED...
Ultra-compact 5V/5W isolated switching power supply module Wide input voltage range AC 90–264V, ideal for global use High efficiency, low ripple, and low noise design Built-in overload and short-circuit protection for safe operation Meets UL & CE safety standards with EMC compliance Perfect for smart home, automation, and communication projects
WM-045 Adjustable Voltage Regulator 150W 10A buck-boost module Wide input range: 5V – 30V DC Adjustable output: 1.25V – 30V DC Maximum 10A output current, up to 150W power High efficiency up to 90% with low ripple (200mVp-p) Ideal for battery charging, LED drivers, lab power & DIY projects
Breadboard power supply module, compatible with 5V, 3.3V. RoboticsBD Apply to MB102 breadboard Input voltage: 6.5-12 V (DC) or USB power supply Output voltage: 3.3V/5V can switch over Maximum output current: <700 ma Fluctuation two road independent control can switch over to 0 V, 3.3 V, 5 V On-board two groups of 3.3V, 5V DC output plug pin, convenient...
3S 11.1V 12.6V 20A 18650 lithium battery protection board (comes with recovery function-AUTO Recovery). Application: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650.26650, a polymer lithium battery). Continuous discharge current (upper limit): 20A (if the cooling environment is not good, please reduce the load current use). Continuous...
2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 25VDC. Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5%...
Current and voltage display in turn, easy and comfortable to use. Small and portable, do not need other power supply. Measuring range: DC 3V – 9V / 0 – 3A (up to 5A ) Portable Device Interface: USB2.0, USB3.0 Product Weight: 0.025 kg Two output ports
XH-W1219 digital temperature controller for heating & cooling applications Dual 3-digit displays show real-time temperature and trigger point simultaneously Wide temperature sensing range: -30°C to +110°C with 0.1°C accuracy Adjustable settings: trigger temperature, hysteresis, delay, correction & alarm Relay supports 120VAC @ 10A or 14VDC @ 10A...
Input Voltage : AC 100 – 240 V(50 HZ/60 HZ). Output Voltage: DC 24V. Output Current : 6A to 9A (no voltage drop). Output Power : 150W (maximum 220 W). Overload Protection: Yes. Over Current Protection : Yes. Short Circuit Protection: Yes.
150W DC-DC boost converter module, 10–32V input to 12–35V output Adjustable output voltage via onboard multi-turn potentiometer High power handling: up to 6A output, 10A max (with cooling) Large toroidal inductor and dual heatsinks for stable heavy-duty performance Ideal for automotive, laptop charging, and DIY power supply applications LED power...
150W electronic load tester for DC power adapters and USB supplies Measures voltage, current, power, and battery capacity with precision Supports adjustable current for accurate voltage/current testing Independent DC input port for flexible operation Compact design with easy-to-use settings and controls Ideal for testing, aging, and monitoring power...
Simplify battery testing! Connects to your load battery tester for easy connection of various devices with USB or DC power inputs. Supports Type-C, Micro-B, Mini-B USB ports and a barrel socket for universal compatibility. Handles a wide range of voltages (2-200V) and currents (0.
UTL8212+ compact high-precision programmable DC electronic load Voltage range: 0–150V, Current range: 0–20A, Power up to 200W Supports 7 modes: CC, CV, CR, CP, dynamic, list, and battery tests High test resolution of 1mV/1mA with fast response up to 40kHz Equipped with RS-232C interface for remote PC communication Multiple protection features:...
