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Free Shipping Condition: Neu Location: China Material: Kunststoff. Multifunktions-LCD-Display, Spannung, Ampere, Leistung, Kapazität,, , Zeitstunde. Mit Konstantspannungs- und Konstantstromfunktion.
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Free Shipping Condition: Neu Location: China 1 Buck-Boost-Konverter. Die Ausgangswelligkeit ist gering und verfügt über eine π-Filterung;. Das Modul kann standardmäßig ein-/ausgeschaltet werden.
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$2.14 Shipping Condition: Neu Location: China 1 x Spannungsregler. Material: Kunststoff. Multifunktions-LCD-Display, Spannung, Ampere, Leistung, Kapazität,, , Zeitstunde. Mit Konstantspannungs- und ... moreKonstantstromfunktion.
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Free Shipping Condition: Brand New Location: China 1 Power module. Anti-reverse connection protection from input end, which will not burn;.
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$3.50 Shipping Condition: New Location: China Description Weight:13 g Color: as picture show Size:46mmx23mmx10mm/1.81\x0.91\x0.39\inch) approx) Features: 1.Fixed turn the lamp current to 0.1 times ... morethe value of the constant current(charge when used to identify whether the battery is full) 2. Increased input reverse polarity protection diode; 3. 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 ℃ Battery use: Make sure of the voltage and current of the battery you need to charge* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage* 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* The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) 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: Make sure operating current and Max operating Voltage of the LED you need to
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$2.99 Shipping Condition: New Location: China 900W DC-DC boost module is a fully digital display boost module, small size, high power, high efficiency, stable performance. 250W DC-DC Boost Module. ... more900W DC-DC Boost Module. Short Circuit Protection: 20A Fuse.
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Free Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation, 50W in case of air cooling. If it is off, “---- ";. Press and hold the SET button to enter the setting ... moreinterface. After the OAH/OPH and OHP functions are enabled, the power will automatically turn off the output after the set value is reached.
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Free Shipping Condition: New Location: United States 900W DC-DC boost module is a fully digital display boost module, small size, high power, high efficiency, stable performance. 1 900W Digital Boost Module. ... moreShort Circuit Protection: 20A Fuse. Output Current: 0-15A.
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Free Shipping Condition: New Location: China Mini USB Nano V3.0 5V 16M ATmega328P CH340G Micro-controller board For Arduino, Description Description: Change driver chip FT232RL to CH340G 8 analog ... moreinputs ports:A0 ~ A7 14 Digital input/ output ports:TX.RX,D2 ~ D13 6 PWM ports:D3. D5, D6, D9, D10, D11 1 pairs of TTL level serial transceiver ports RX/ TX Using Atmel Atmega328P-AU MCU There is bootloader installed in it Support USB download and Power.Support for external 5V ~ 12V DC power supply,Support power supply by 9V battery,Support ISP download Size: about 4.3cm x 1.75cm(1.7inch x 0.68inch) User control methods: 1)Download arduino IDE software: Download link:http:arduino.cc/en/Main/Software) 2)Download USB driver: Download link: http:www.wch-ic.com/download/list.asp?id=126) 3)Driver software will be installed automatically when connect UNO circuit board to internet. 4)Choose the correct board of Nano in IDE software. 5)Choose the correct COM port in IDE software(you can check the arduino's use COM port in"MY COMPUTER" 6)Then you can write a program. Package Included: 1 x Arduino Nano V3.0 with ATMEGA328P CH340G Module board ++ Payment ++ ++ Shipping terms ++ ++ Return policy ++ ++ Feedback ++ ++ Contact us ++ We only accept payment through Paypal. we hope you can pay them within three days. Please kindly note that if. Within 7 working days, we have not received your payment. we will send a request to the eBay Solution Center(this may cause us to cancel this transaction) But also there are some reasons.Then please let us know. Item will be shipped by air mail. It will need about 11-23 Days to arrive because of some unexcept reasons on the long way. So if you have not receive the items within four weeks.Please feel free to cantact us at first. We will solve that ASAP. Thanks for your patience. Country. Delivery Time. Working Days. 5-7. 8-11. 12-14. 15-19. 20-22. 22. Calendar Days. 5-9. 10-15. 16-20. 21-25. 26-30. 31. United States. Rate of Delivery. 5.1% 50.1% 29.6% 10.5% 4.7% Refund. United Kingdom. Rate of Delivery. 9.9%
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$3.80 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation, 50W under air cooling. Set the maximum capacity (OAH) / energy (OPH): when the OAH / OPH function is ... morestarted, when the statistical capacity / energy is higher than the set maximum capacity / energy, the power automatically turns off the output and flashes "OAH" / "OPH"; after the alarm is released, the capacity / energy statistical data will be automatically cleared;.
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$3.50 Shipping Condition: New Location: China Type: non-isolated step-down module (Buck). Batteries buck, and etc. Output power:160W (enhance heat dissipation). Arduino Module. Module nature: non-isolated ... morestep-down module (BUCK) synchronous rectification.
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$3.40 Shipping Condition: New Location: China And it has a good performance. this module use good chip as core and it is stable. also its ripple is low to 50mV. Output current: adjustable maximum ... more5A. check the curse above. Load Regulation: ± 0.5%.
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$41.38 Shipping Condition: New Location: Jonestown, United States Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
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Free Shipping Condition: New Location: China Energy: 0-999999WH. Input current limit: Max 6A. Capacity: 0-999999AH. Current resolution: 0.001A. Due to the light and screen difference, the item's ... morecolor may be slightly different from the pictures.
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Free Shipping Condition: New Location: China This is Digital DC Step Down Module Built in XL4016 Chip with High Power. Built in XL4016 Chip. Large inductance of copper core. Inductive coil action ... moreon AC finite current. It can be composed of high or low pass filter with resistor or capacitor.
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$3.22 Shipping Condition: Neu Location: China Answer: No. 1: High-power booster board. I think your module has a power of 600W. 4: Imported capacitors are used for both input and output, with low ... moreoutput ripple, low heat generation and long life.
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$3.54 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Brentwood, United States Type: Non-isolated boost module. Input current: 15A; Max. Output current: 12A. 1 x Non-isolated boost module. However, reverse input protection is not ... moreused. Constant Current Range: 0.2A to 12A. Then adjust "" CC-ADJ "" clockwise to the current value.
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Free Shipping Condition: New Location: China When the temperature is greater than 50 degrees or the current is greater than 1A, the fan starts automatically. Large-screen display: Full-view LCD large-screen ... moredisplay, each status is clear at a glance, easy to operate, smooth experience.
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$2.99 Shipping Condition: New Location: China When LED is driven, fast dimming can be realized by pressing UP/DOWN key, which is very convenient! After the power is turned on again (ON), recording ... morewill be started automatically again; in the corresponding interface, long press the on / off button for 3 seconds will automatically reset the corresponding data.
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Free Shipping Condition: New Location: 金东区, China Output over-power protection: (0-250W, default 250W). Output short circuit protection: Yes. Super energy protection: (0-9999WH adjustable, off by default). ... moreOutput power: 0-250W. Output current: 0.000-5.000A.
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$3.50 Shipping Condition: New Location: China Module nature: Non isolated step-down constant current. Charging module. Indicator: Constant flow indicator light is red, charging light is red, after ... morecharging indicator light is blue. Arduino Module.
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Free Shipping Condition: Brand New Location: China (Module properties: non-isolated step-up module (BOOST). 2 x Converter Module. Input reverse polarity protection: Yes. the current will increase too quiet). ... moreDifferent factory batches may have different appearance labels, which will not affect the use of the product.
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Free Shipping Condition: New Location: Jamaica, United States Default 3A, remove resistor 2A, replace with 135k resistor 1A. Charging current: 3A (can change current by adjusting resistance). Conversion efficiency: ... more3A 93%, 2A 94%, 1A 95% (data is for reference only).
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Free Shipping Condition: New Location: United States LED power indicator. 11、Input reverse polarity protection: None (if required, high current diode in series with the input). 3、Output current: 0-5A. 4、Output ... morepower: 75W. 9、Built in current limit function.
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Free Shipping Condition: New Location: China 1 Pcs 300W 20A DC-DC Buck Converter Step-down Module. The buck module has 2 heat sinks for enhanced heat dissipation. Input and output use high frequency ... morelow resistance electrolytic capacitor for stable output.
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$2.99 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation, 50W in case of air cooling. If it is off, “---- ";. Press and hold the SET button to enter the setting ... moreinterface. After the OAH/OPH and OHP functions are enabled, the power will automatically turn off the output after the set value is reached.
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Free Shipping Condition: New Location: China Work status indication. Output short circuit protection. Support for enabling/disabling output. Current display accuracy: 1.5%. Output power: 35W. Power ... moreprotection. Power saving mode. Anti-reverse protection.
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Free Shipping Condition: New Location: China There are 2 heat sinks that would ensure a better heat dissipation. Specifications: Type: Non-isolated boost module. Then adjust "CC-ADJ" clockwise to ... morethe current value you need. Because if the more energy is left in battery, the less charging current will be.
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$4.25 Shipping Condition: New Location: China Output to prevent reflux: Yes, the output has an internal series a diode to prevent reflux. Input 12V Output 5V 3A 60mV (MAX). Output power: natural cooling ... more15W, 25W with heat sink. revolving light current: constant current value (0.1).
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Free Shipping Condition: Neu Location: China LCD kann Spannung, Ausgangsstrom / Ausgangsleistung / Ausgangskapazität / Ausgangszeit eingeben / ausgeben;. Nur der oben genannte Paketinhalt, andere ... moreProdukte sind nicht enthalten. Farbe: grau.
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Free Shipping Condition: New Location: United States Over-Power Protection:Module will turn OFF output automatically if output power is more then 15W. It will display ‘-OP-’. User need reduce load power ... moreand then press ‘ON/OFF’ button. It just can input DC 5V.
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$2.99 Shipping Condition: New Location: China High output current, the max output current can reach 8A. Use a dedicated benchmark IC, and high-precision current sensing resistor, make more stable ... moreconstant current, (when 20°C to 60°C constant current 5A, temperature drift less than 5%).
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$3.50 Shipping Condition: New Location: China Output Power: 15W(Max). Simple and efficient, practical. Output Current: 2A. Support short circuit protection. Increase the output current when rotating ... moreclockwise. Note: It is not keeping a fixed output current.
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$3.00 Shipping Condition: New Location: China 9-56V/2-20A DC Automatic Buck Boost Converter Step up down Converter CC CV for Battery Charging. - Maximum inductor current of 20A. For example, Vin=12V, ... moreVout=24V, lout=10A. Vin=48V, Vout=24V, Iout exceeds 15A.
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$2.00 Shipping Condition: New Location: China It can convert to DC 3.5V~12V to DC 1.0V~24V and power is about 2W~3W. Maximum output power within 2.5W when output DC 20V~24V. 1x Brass Misting Spray ... moreNozzle Garden Sprinklers Agricultural Irrigation Fitting.
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Free Shipping Condition: New Location: China There are 2 heat sinks that would ensure a better heat dissipation. Specifications: Type: Non-isolated boost module. Then adjust "CC-ADJ" clockwise to ... morethe current value you need. Because if the more energy is left in battery, the less charging current will be.
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Free Shipping Condition: New Location: Chino, United States This item is a brand new Fuel Shut Off Solenoid 6670602 Fit For Bobcat 463-553-S70-S100 with great quality. 100% Brand New and High Quality! Voltage: ... more12 Volt Replaces for Part Number:6670602 Please check pictures for more details Compatible New Fuel Shut Off Solenoid 6670602 Fit For Bobcat 463-553-S70-S100 Brand autoooparts MPN APO31752 UPC Does not apply warranty 90 day Condition New Type control valve.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Jamaica, United States 900W DC-DC boost module is a fully digital display boost module, small size, high power, high efficiency, stable performance. 1 900W Digital Boost Module. ... moreShort Circuit Protection: 20A Fuse. You can set whether to automatically output after power-on.
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$3.97 Shipping Condition: Brand New Location: China Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. Size: 78 x 50 x 37mm.
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Free Shipping Condition: New Location: 金东区, China 1 DC/DC power module. Current accuracy: ±0.5%+3 digits. Output power: 35W with natural heat dissipation, 50W with air cooling. Super energy protection: ... more(0~9999WH adjustable, default off). Current resolution: 0.001A.
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$3.00 Shipping Condition: New Location: China 2,100 gain of circuit design. 5, the chip has been drawn primarily pin can be directly input and output signals. 3, onboard 10K adjustable resistance, ... moreyou can adjust the magnification. 7, board size: 32.7 (mm) x13.3 (mm).
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$5.00 Shipping Condition: New Location: China Output power: less than 15W (When the output power is greater than 15W, the output is automatically turned off and OPP is displayed. After reducing load ... morepower, press ON / OFF button to solve the problem).
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$3.00 Shipping Condition: New Location: China Output power: 80W. Output current: 5A. Output a variety of protections to ensure the safe use of the load.
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$2.99 Shipping Condition: New Location: China Output power: 35W natural heat dissipation, heat dissipation 50W. With a heat sink, the transmitter module supports the isolation column. Small output ... moreripple, LC filter;. When using this module, the maximum current can only reach 2A.
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$4.88 Shipping Condition: New Location: China Output current: adjustable maximum 5A. and it has a good performance. this module use good chip as core and it is stable. also its ripple is low to 50mV. ... morecheck the curse above. Load Regulation: ± 0.5%.
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Free Shipping Condition: New Location: China 1 Pcs 300W 20A DC-DC Buck Converter Step-down Module. The buck module has 2 heat sinks for enhanced heat dissipation. Input and output use high frequency ... morelow resistance electrolytic capacitor for stable output.
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Free Shipping Condition: New Location: United States There are 2 heat sinks that would ensure a better heat dissipation. Specifications: Type: Non-isolated boost module. Then adjust "CC-ADJ" clockwise to ... morethe current value you need. Because if the more energy is left in battery, the less charging current will be.
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$3.00 Shipping Condition: New Location: China Model: WZ5005L. - Add heat sink. - The module can be set to open/close by default;. - Anti-reverse connection protection of input end, which will not ... moreburn out when connected reversely;. - Statistical error of capacity energy: ±2%.
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$2.00 Shipping Condition: New Location: China High Q value 100UH inductor. Input DC 10~80V, output 3.3V. Input DC 10~80V, output 5V. Input DC 10~80V, output 6V. Input DC 10~80V, output 9V. High frequency ... morefilter capacitor. Input reverse connection protection.
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$3.40 Shipping Condition: New Location: China Module Properties: Non-Isolated Boost Module (BOOST). Note: Do not use short circuit to adjust the current. The boost module circuit structure cannot ... morebe adjusted by short circuit. Constant current range: 0.2-10A.
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$2.99 Shipping Condition: New Location: China When LED is driven, fast dimming can be realized by pressing UP/DOWN key, which is very convenient! (2) set the constant current value (overcurrent protection ... morevalue); (for example, if the constant current value is 3.00A, the maximum current can only reach 3A when you use the product, and when the current reaches 3A, the LCD will display "CC" status, otherwise the LCD will display "CV" status).
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$3.50 Shipping Condition: New Location: China Module Highlights Input 1.2-2V,output power within 2W. Input 2V-20V,output power within 3W. Input 20V-24V,output power with in 2.5W. DC 5V to 1V 12V 24V ... moreUSB Step Up Down. One button to turn off the output.
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$3.22 Shipping Condition: Neu Location: China Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1200W 20AStep up Converter. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. 300W 20A Step down Converter.
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$3.00 Shipping Condition: New Location: China DKP6008 DC-DC digital step-down module is a programmable step-down module with full digital display, small size, high power, high efficiency and stable ... moreoperation. After the machine is powered on, it has an automatic output function, which can be turned on or off as needed.
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Free Shipping Condition: New Location: Brentwood, United States 1x Buck Boost Board. Soft start: YES (maybe invalid when starting with high-power load). Output power: 35W. PROTECTION --- soft start; input reverse connection ... moreprotection; output anti-backflow protection; short-circuit protection; over-current protection; over-power protection; over-temperature protection.
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$3.59 Shipping Condition: New Location: China 1 x DG7512 anti-backflow ideal diode. Solar Power. Lithium battery PCB board. Battery Case. Lithium Battery. Li-ion Battery. Steam brush. Makeup brush.
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Free Shipping Condition: New Location: China
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