Showing 61–75 of 81 results
Input Voltage: 3.2V – 4.2V (supports Li-ion batteries) Output Voltage: 5V / 9V / 12V (Selectable) Output Current: Up to 3A (depending on voltage) Chipset: TI TPS61088 High-Efficiency Boost Converter Conversion Efficiency: Up to 96%
Output – 10W 8 ohms size – 2inch
Charge module- Linear charging. Current- 1A adjustable. Charge precision- 1.5%. Input voltage- 4.5V-5.5V. Full charge voltage- 4.2V. Led indicator- red is charging Green is full charged. Input interface- micro USB. Work temperature- -10° to +85°. Inversed polarity- NO. Size- small to 25X19X10mm.
Specifications: Current: 100A Voltage: AC9-12V Input Time: 1-50 cycle unit (1 cycle = 20ms) Package: 1 x NY-D01 100A Digital Display Spot Welding Module Time and Current Controller Panel Timing Ammeter Spot Welders Control Board Description: The NY-D01 Digital Display Spot Welding Module is an essential tool for spot welders, offering precise control over welding time and current. It supports up…
Specification: Battery Support: 4S (14.6V) & 5S (18.2V) Battery Type: LiFePO4 / Ternary Lithium (Li-ion, Li-Poly) Continuous Discharge Current: 100A Charging Voltage: 14.6V (for 4S LiFePO4) 18.2V (for 5S LiFePO4) Balancing Function: Yes (active balancing between cells) Protection Features: Overcharge protection Over-discharge protection Overcurrent protection Short circuit protection Temperature protection Dimensions: Approx. 65 × 45…
Specifications: Input Voltage: 8.5V to 50V DC Output Voltage: 10V to 60V DC (adjustable) Output Current: 0A to 15A (adjustable) Power Output: Up to 400W (with enhanced cooling) Conversion Efficiency: Up to 96% Control Type: Voltage & Current Regulation (via potentiometers) Module Type: Non-isolated Boost Converter Cooling: Aluminum heatsinks + optional fan support Dimensions: Approx….
Specifications Input Voltage: DC 6V-40V Output Voltage: DC 1.2V-35V (adjustable) Output Current: Up to 20A (adjustable) Power Output: 300W (max) Conversion Efficiency: ≥ 95% (depending on load) Control Modes: Constant Current (CC) and Constant Voltage (CV) Ripple Frequency: 150kHz Cooling: Built-in fan for heat dissipation Protection: Overcurrent, overheat, and short circuit protection Dimensions: Approximately 60mm…
Upper working current: 8A Charging voltage: 8.4V-9V Upper limit instantaneous current: 15A Operating temperature: – 40 – 50°C
IP2312 uses full CC/CV charging mode, 3A charging current, 4.2V charging cut-off voltage. When the battery voltage is lower than 3V, it enters the trickle charging mode, charging the battery with a charging current of 100mA. When the battery voltage is greater than 3V, enter the constant current charging mode, and charge the battery with…
Input interface: Type-c USB. Battery overcharge lifting voltage: 4.00 V Battery: over-current protection current 3 A Maximum charging current output: 1000 ma Light state: no load the light not bright, red light for recharging, is full of green light. 5pcs Input interface: Type-c USB. Battery overcharge lifting voltage: 4.00 V Battery: over-current protection current 3…
Maximum Power Per Channel: 100W Model Number: ZK-MT21 Channels: 3 (2.1) size:93 x 90 x 22mm Material:plastic colour:black
Features: Product Name: 18650 lithium battery capacity tester Product model: xh-m239 Display accuracy: 0.1 Measurement accuracy: 1mah Power supply voltage: dc5-12v / 18650 battery (delivered without battery) Standby current: 5mA Discharge current: About 500mA Load power: 10W 8 Ω Appearance dimension: 111 * 97 * 25MM
Specifications: Chipset: TPA3116D2 (Class D amplifier) Power Output: 2 x 50W @ 4Ω with 24V power supply Depends on power supply voltage and speaker impedance Operating Voltage: 12V to 24V DC Input Type: Stereo (usually via 3-pin header or AUX) Output Type: Stereo speaker output (Left & Right) Impedance: 4Ω to 8Ω speakers Efficiency: ~90%…
Functinalities: Four charging current modes: 500mA * 4 / 700mA * 4 / 1000mA * 4 / 2000mA * 2 Two discharging current modes: 250 mA * 4/500 mA * 4 4. Different batteries of different specifications can be used (18650/26650 21700/ AA / AAA); This product uses a separate LCD display, charging and discharging…
Quickly detect data line anomalies. Quick detection of data line on and off: the light is on when the power is normal, and when the light is off, the power is abnormal. The detection board is small, light and easy to carry. Colour: Black Material: PCB+Metal Parameter: Type: DT3 Data Cable Detection Board Interface Type:…
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