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$2.99 Shipping Condition: New Location: China Full load burn-in test. Cooling by free air convection or fan. Good Good quality.
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$3.00 Shipping Condition: New Location: China 1pcs 18650 lithium battery Capacity tester. (default: 3V). Load: 10w 8ohm. Not include the Battery. Standby current: 5-7mA.
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Free Shipping Condition: New Location: Chino, United States Application It is suitable for LED power supplies, medical power supplies, display screen power supplies, industrial control systems, power equipment, ... moreinstruments, solar photovoltaic power supplies, stepper motors, PLC control systems, surveillance cameras, LED light boxes, LED lamps, luminous characters, communication equipment, home appliances, industrial equipment, building lighting, medical equipment, traffic signal control, etc. Wiring Description L, N: AC Power Input GND: Ground Wiring -V: DC Power Output "-" +V: DC Power Output "+" ADJ: Adjust the Output Voltage(±5%).
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$5.75 Shipping Condition: New Location: Miami, United States 100% Full load burn-in test. Input Current @ Full load: 1.8A(115V) / 1.0A(230V).
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$3.00 Shipping Condition: New Location: China Boost Step Down Converter only, other accessories demo in the picture is not included! Input Current Limit: Max.7A. Energy: 0-999999WH. Output Power: ... more80W. Output Current: 0.000A-5.000A. After selecting all, the corresponding one will be displayed in reverse blue.
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Free Shipping Condition: New Location: China Rated power: 480W. Overload protection -------------------105% ~ 200% (rated load), self recovery. The insulation strength ------------------- input - ... moreoutput: AC1500V, 1min. Overload protection -------------------105%~200% (rated load), self-recovery.
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Free Shipping Condition: New Location: 龙华区, China Rated power: 1000W. Drive mode: constant pressure. Suitable for LED lighting, 3D printers, DC motors, industrial machinery. 100% full load aging test, ... moreCE RoHS certification;. Output current: maximum 0-70A.
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$48.90 Shipping Condition: Used Location: Shawnee, United States Switch-mode design for efficient power conversion. Programmable settings for customized power output. Renewable energy research and testing. Model: EMS ... more80-25-5-D-RSTL-0394A.
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Free Shipping Condition: New Location: China Can be installed on DIN rail TS-35/7.5 or 15. LED indicator for power on. 100% full load burn-in test.
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Free Shipping Condition: New Location: United States DC Power 30W. • Can be installed on Din rail TS-35/7.5 or 15. Ripple and Noise 150mVp-p. Load Regulation ±1%. Line Regulation ±1%. • Over temperature/short ... morecircuit protection. • 100% full load burn-in test.
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$3.75 Shipping Condition: New Location: China Power Converter. Step up down module. Relay Module. SPI OLED LCD Display Module. Mini high speed motor. Mini air water pump. VOUT+ Output + (Fixed output ... more9V). Car Cigarette Lighter Socket.
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$2.80 Shipping Condition: Neu Location: China Step down module. Step up module. Adapter Module. Display module. Wireless module. With overload, short circuit, over temperature protection functions. ... moreLoad Regulation: ±1.3%. Breadboard Cable and Prototype.
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$2.99 Shipping Condition: New Location: China Full load burn-in test. Cooling by free air convection or fan. Good Good quality.
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Free Shipping Condition: New Location: China Input + is the positive pole of the power input, and input - is the negative pole of the power input. 2: Input current: 100A (maximum). Output current: ... more50A (maximum). 1 Boost Power Module. Output power: 1850W (maximum).
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$2.99 Shipping Condition: New Location: China Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Short circuit protection: yes. ... moreInput anti-reverse protection, reverse connection will not burn;.
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Free Shipping Condition: New Location: Chino, United States Application It is suitable for LED power supplies, medical power supplies, display screen power supplies, industrial control systems, power equipment, ... moreinstruments, solar photovoltaic power supplies, stepper motors, PLC control systems, surveillance cameras, LED light boxes, LED lamps, luminous characters, communication equipment, home appliances, industrial equipment, building lighting, medical equipment, traffic signal control, etc. Wiring Description L, N: AC Power Input GND: Ground Wiring -V: DC Power Output "-" +V: DC Power Output "+" ADJ: Adjust the Output Voltage(±5%).
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$2.99 Shipping Condition: New Location: China Output power: natural heat dissipation 35W, enhanced heat dissipation 60W. The performance is better than the XL6009/LM2577 solution. The current can ... morebe set to limit the output current, constant current drive, battery charging and other occasions.
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$4.12 Shipping Condition: New – Open box Location: Broken Arrow, United States Low cost also makes it more acceptable for general usage. LED indicator for power on. No load power consumption
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$3.22 Shipping Condition: Neu Location: China Output power: 35W natural cooling, heat dissipation to enhance 50W. Output ripple small, LC filter;. Used as an ordinary buck-boost module with over-current ... moreprotection capability. With heat sink, send module support isolation column.
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$2.80 Shipping Condition: Neu Location: China Output current: 5V0mA-700mA, enter constant current working mode at full load. OLED LED&RGB. Am 16.12.21 hat der Verkäufer die folgenden Angaben hinzugefügt ... moreTest resistance: 5V with 7 ohms (4.9V). hope you could understand.
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Free Shipping Condition: New Location: China PLC and module. Output current: 0-5A. Production line test;. Load stability rate: ≦0.5%+30mV. Output overcurrent protection: current limit, overload, ... moreshort-circuit constant current output. Output power: 500W.
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Free Shipping Condition: New Location: China Conduction and radiation in line with the EN55011, EN55022 (CISPR22). Output overload short circuit protection function. Low ripple and low noise. 8.100% ... moreload test. Working temperature: - 20-60 +degree.
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$3.75 Shipping Condition: New Location: China DC DC Boost Converter Module working frequency 400kHz. Maximum output current : +Vo is 1A,-Vo is 200mA. Maximum output current : +Vo is 800mA,-Vo is 180mA. ... moreMaximum output current : +Vo is 700mA,-Vo is 150mA.
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$2.99 Shipping Condition: New Location: China Module housing size:11.5 10 6mm. Output power:1W. The capacitance of the external capacitor at the output should not be too large, otherwise it will easily ... morecause overcurrent or bad start when the module is started.
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$4.50 Shipping Condition: New Location: China Module nature: Non-isolated BUCK (BUCK). Model: Power module. Output current :3A(). Output ripple :30mV. Good Good quality.
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$3.69 Shipping Condition: New Location: China High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$3.40 Shipping Condition: New Location: China Conduction and radiation :comply with EN55011, EN55022 (CISPR22). Cooling by radiation. Output overload and short circuit protection. Electrical Characteristic. ... moreLow ripple and low noise. 9.100% load aging and testing.
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$3.00 Shipping Condition: New Location: China Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant ... morecurrent 1A, when the temperature drift of less than 1%).
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$3.99 Shipping Condition: New Location: China Arduino Module. Input + is the positive pole of the power input, and input - is the negative pole of the power input. 2: Input current: 100A (maximum). ... moreOutput current: 50A (maximum). 3: Input power: 2000W (maximum).
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$6.12 Shipping Condition: New Location: Lithuania FeaturesEDR-120-24 is EDR-120 series one economical slim 120W single output industrial din rail power supply, adapt to be installed on TS-35/7.5 or TS-35/15 ... moremounting rails. The body is designed 40mm in width, which allows space saving inside the cabinets. It conforms to BS EN/EN61000-3-2, the norm the European union regulates for harmonic current. It is designed with metal housing that enhances the unit's power dissipation. It is equipped with constant current mode for over-load protection, fitting various inductive or capacitive applications. It complete protection functions and relevant certificates for industrial control apparatus make EDR-120 is a very competitive power supply solution for industrial applications. Application includes semiconductor fabrication equipment, factory automa.
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$6.12 Shipping Condition: New Location: Lithuania FeaturesMDR-10-5 is MDR-10 series 10W single output industrial din rail power supply. It has universal AC input/full range. It includes short circuit, ... moreoverload, overvoltage, over temperature protection. Approved by UL508, TUV BS EN/EN62368-1, EAC TP TC 004, BSMI CNS14336-1, AS/NZS 60950.1.Input voltage range from 85 to 264VAC, 120 to 373VDC, output DC voltage is 5VOutput rated current is 2A, output rated power is 10W, typical efficiency is 77%Cooling by free air convectionBuilt-in DC OK active signal, LED indicator for power onNo load power consumption
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Free Shipping Condition: New Location: 龙华区, China Rated power: 480W. Output current: maximum 15A. Drive mode: constant pressure. Suitable for LED lighting, 3D printers, DC motors, industrial machinery. ... more100% full load aging test, CE RoHS certification;.
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$3.99 Shipping Condition: New Location: China ♥ With overload, short circuit, over temperature protection functions. ♥ Full load aging test. Glue to fix. Good Good Good quality.
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$2.80 Shipping Condition: Neu Location: China Output: DC12V / 300MA. Output current:12V 0mA-300mA, enter constant current working mode at full load. 1/2/5/10 Pieces Power Module. 45 In 1 Sensor. Battery ... moreProtection Board. No-load power:
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$3.77 Shipping Condition: Neu Location: China Output: DC12V / 300MA. Output current:12V 0mA-300mA, enter constant current working mode at full load. Test resistance:12V with 40Ω (12V). 1/2/5/10 Pieces ... morePower Module. No-load power:
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$6.12 Shipping Condition: New Location: Lithuania Features2:1 wide input rangeProtections: Short circuit/ Overload/ Over voltage1500VAC IO IsolationBuilt-in EMI Filter, low ripple noise100% full load ... moreburn-in testFixed switching frequency at 83KHzHigh reliability If you need higher quantity than available in the listing, please contact us. Our listings sometimes does not indicate our full stock.
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$6.12 Shipping Condition: New Location: Lithuania FeaturesMDR-60-24 is a MDR-60 series 60W single output industrial din rail power supply. It features universal AC input /full range. It includes short ... morecircuit, overload, over voltage protection. · Input voltage range from 85 to 264VAC, 120 to 370VDC, output DC voltage is 24V· Output rated current is 2.4A, output rated power is 60W, typical efficiency is 88%· Cooling by free air convection· Class I, div 2 hazardous locations T4, LED indictor for power on· DC OK relay contact, no load power consumption
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$3.30 Shipping Condition: Brand New Location: China High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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Free Shipping Condition: New Location: 浦东新区, China Ripple & Noise: 120mVp-p. This compact light weight industrial DIN rail switch mode power supplies. Installed on DIN rail TS35/7.5 or 15. LED indicator ... morefor power on. Output Current: 0~2.0A.100% full load burn-in test.
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Free Shipping Condition: New Location: Chino, United States Application It is suitable for LED power supplies, medical power supplies, display screen power supplies, industrial control systems, power equipment, ... moreinstruments, solar photovoltaic power supplies, stepper motors, PLC control systems, surveillance cameras, LED light boxes, LED lamps, luminous characters, communication equipment, home appliances, industrial equipment, building lighting, medical equipment, traffic signal control, etc. Wiring Description L, N: AC Power Input GND: Ground Wiring -V: DC Power Output "-" +V: DC Power Output "+" ADJ: Adjust the Output Voltage(±5%).
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$3.20 Shipping Condition: New Location: China Product power: Rated 24W (usable 18W). Product power: rated 18W (usable 12W). No load power consumption: 0.2-0.3mA
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Free Shipping Condition: New Location: United States Input 8~30V (only buck). Output power: maximum 65w (5V3A, 9V3A, 12V3A, 20V3.25A, etc.). The length of the DC model is 12mm longer than the standard model, ... more44mm, and both the Type-c female connector and the DC connector protrude about 1mm from the edge of the board.
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$3.50 Shipping Condition: New Location: China 1 x 20 kV boost step-up power module. Size: 60 70 30mm. Input Current: 1.5A. Output current: 0.05A. Output cable length: approx. Size: 19 x 20 x 18 mm ... more(L x W x H). Rated power: 5W. Over power.
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$3.30 Shipping Condition: New Location: China 1Pc x battery capacity tester. Maximum battery capacity range: 9999Ah (1Ah = 1000mAh) greater value by shifting the decimal point to switch, when the ... moredisplay is less than 10Ah X.XXX, as shown above to achieve 10Ah XX.XX, and so on.
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$2.00 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation and 50W under air cooling. (2) Set the constant current value (overcurrent protection value); (For example, ... morethe constant current value is 3.00A, then the maximum current of your product can only reach 3A, when the current reaches 3A, the liquid crystal will display the "CC" state, otherwise the liquid crystal will display the "CV" state.).
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$3.00 Shipping Condition: New Location: China Item Description: Update content： 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
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Free Shipping Condition: New Location: China VICTOR 3801M 3803M 3824M programmable dc electronic load Power 400W Single channel 13 modes Single / double channel. Short circuit test, used to simulate ... moreload short circuit;. List mode, which can simulate various load state changes;.
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$10.17 Shipping Condition: Used Location: Goleta, United States Tested okay @ 50 mA load(10%).
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$2.99 Shipping Condition: New Location: China LM2596S DC-DC step-down power module 3A adjustable step-down module LM2576 super regulator. Features: All solid capacitors using SANYO, 36u thick circuit ... moreboards, high-Q inductors with high power output LED indicator.
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Free Shipping Condition: New Location: China 1xInverter Module. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$3.00 Shipping Condition: New Location: China Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Output ripple small, LC filter;. ... moreShort circuit protection: yes. Soft-start: Yes (very powerful with load startup, startup may fail).
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$3.00 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation and 50W under air cooling. Press the key of rotary encoder for 3 seconds to enter the setting interface. ... moreSetting up interface operation instructions.
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$3.50 Shipping Condition: New Location: China Test resistance: 5V with 7 ohms (4.9V). Output indicator: green light. Arduino Module. Output current: 5V0mA-700mA, enter constant current working mode ... moreat full load. Output power: 3.5W efficiency is about 80%.
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Free Shipping Condition: New Location: China Rated power: 800W. Suitable for LED lighting, 3D printers, DC motors, industrial machinery. Cooling: forced wind. 100% full load aging test, CE RoHS certification;. ... moreUniversal AC input, optional 115V / 230V;.
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Free Shipping Condition: New Location: 龙华区, China Rated power: 1500w. Suitable for LED lighting, 3D printers, DC motors, industrial machinery. 100% full load aging test, CE RoHS certification;. Drive ... moremode: constant pressure. Output current: maximum 48.39A/46.88A/45.45A.
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Free Shipping Condition: New Location: 龙华区, China Rated power: 1500w. Suitable for LED lighting, 3D printers, DC motors, industrial machinery. 100% full load aging test, CE RoHS certification;. Universal ... moreAC input, optional 115V / 230V;. Drive mode: constant pressure.
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Free Shipping Condition: New Location: United States Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
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Free Shipping Condition: New Location: China Rated power: 1500w. 100% full load aging test, CE RoHS certification;. Suitable for LED lighting, 3D printers, DC motors, industrial machinery. Drive ... moremode: constant pressure. Output current: maximum 4.84A/4.69A/4.55A.
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$3.50 Shipping Condition: New Location: China Test resistance: 5V with 7 ohms (4.9V). Output indicator: green light. Output current: 5V0mA-700mA, enter constant current working mode at full load. ... moreOutput power: 3.5W efficiency is about 80%. Input characteristics.
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Free Shipping Condition: New Location: 龙华区, China Rated power: 720W. Suitable for LED lighting, 3D printers, DC motors, industrial machinery. 100% full load aging test, CE RoHS certification;. Drive mode: ... moreconstant pressure. Output current: maximum 2.22A/2.18A/2.15A/2.12A.
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