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$2.99 Shipping Condition: New Location: China Maximum output power within 2.5W when output DC 20V~24V;. Maximum output power within 2W when output DC 1.2V~2V;. Maximum output power within 3W when ... moreoutput DC 2V~20V;. LCD high definition display. Output Power:3W(MAX);.
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$3.00 Shipping Condition: New Location: China Pulse signal generator, turn left or right test button to adjust the pulse duty cycle from 1% to 99%. Press and hold the test button to exit the pulse ... moresignal generator. Square wave generator, with multi gear square wave frequency selectable.
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Free Shipping Condition: New Location: Raleigh, United States From the bright sunlight to the dark room, the proximity detection function can work well. The proximity function is especially suitable for near-field ... moreproximity applications. This feature provides improved "green" power saving capability and increased security to lock the computer in the absence of the user.
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Free Shipping Condition: New Location: Monroe Township, United States Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - Thick heat sink. Short press U / I button again to switch to set constant ... morecurrent value. It can be seen that a certain bit of the constant current value is blinking.
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Free Shipping Condition: New Location: Jamaica, United States When you use the product, the module inputs and outputs to be isolated from ground.2. (3)Connect LED, work. Output power: 75W5. High efficiency up to ... more96%6. Built in thermal shutdown function7.Built in current limit function8.Built in output short protection function9.Input reverse polarity protection: None (if required, high current diode in series with the input).10.
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$2.99 Shipping Condition: New Location: China Press the + and - buttons of the dial button to select QC2.0, QC3.0, AFC, FCP, SCP, AUTO, and OFF. Short press SET/M button to trigger the protocol. If ... morethe trigger is successful, it will display OK, FC blue light is always on, otherwise Err is displayed, FC blue light is off.
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Free Shipping Condition: New Location: Monroe Township, United States Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - Thick heat sink. Short press U / I button again to switch to set constant ... morecurrent value. It can be seen that a certain bit of the constant current value is blinking.
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$3.00 Shipping Condition: New Location: China OK" button is pressed after the show, J2.0A, to the output negative electrode (inflow direction)and the input cathode (outflow direction) under 2.0A constant ... moreDC. Connects the load to the output positive electrode and the output negative electrode.
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Free Shipping Condition: New Location: China Built-in AD584-M Chip, highest accuracy and stability. Stainless Steel Funnels for Filling Bottles Dry Ingredient Oil Leak Mini. 5 PCS baseball display ... morecase Crystal Ring Holder Champion Ring Box Wooden.
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$3.20 Shipping Condition: Neu Location: China Product model: M4070 LCR tester. LCR-TC1 /LCR-T7 /TC-T7-H. Fully automatic range design: easy manual switching of capacitance, inductance, and resistance. ... moreHigh resolution five digit digital display: high-precision 1%, capacitance 1pF, inductance 1uH, resistance 1 Ω.
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$2.88 Shipping Condition: New Location: China As a ordinary step down power module;. Support short circuit protection;. Three input power modes;. 4-Bit digital tube display;.
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$2.78 Shipping Condition: Neu Location: China Support boost and buck. Maximum output power within 3W when output DC 2V~24V;. Spot Welder. 45 In 1 Sensor. Battery Protection Board. Maximum output power ... morewithin 2W when output DC 1.0V~2V;. Output Power:3W(Max).
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Free Shipping Condition: New Location: China And can reach 4A under enhanced heat dissipation. The maximum module current value is 4A, subject to the maximum output power, such as 17V, the current ... moreshould not be greater than 2A. The module can be set to open/close by default;.
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$3.50 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. 3、Output current:2A. 6、Built in output short protection function. How to ... moreadjust the accuracy?. 8、L x W x H =6.1 3.4 12 cm.
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$2.99 Shipping Condition: New Location: China PWM：Positive of PWM input signal. The peak of 4.5V to 10V level. The short cap install in ‘5V’. The modules are small in size and easy to use in different ... moreplaces. Select the PWM signal input level range through short-circuit.
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$6.23 Shipping Condition: New Location: China T48 host+data cable 1. Wide range chip 31000+support, support serial series, parallel series 40/44/48PIN high-capacity FLASH. It can really test 74/54 ... moreCMOS 4000 series integrated circuits. Door circuit error can be located.
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Free Shipping Condition: New Location: China Output power: 35W under natural heat dissipation, up to 50W with air cooling. Output current: 0-4.0A. Output end anti backflow: Yes, can be directly connected ... moreto the battery. Input reverse protection: Yes, reverse connection does not burn.
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$3.20 Shipping Condition: Neu Location: China Output Power: 15W(Max). Simple and efficient, practical. Support charging mode. 4-Bit digital tube display. Support anti-backflow protection. Current ... moreDisplay Precision: +/-0.05A. Increase the output current when rotating clockwise.
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$3.00 Shipping Condition: New Location: China Refrigeration mode 'C' Temperature Correction Function OFE(-10.0 ~ 10.0°) Heating Mode 'H' If the relay is disable, the relay remains disconnected;. Alarm ... moretemperature/delay Start /temperature correction.
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$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. Am 24.07.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Wide range of applications, especially suitable for DIY enthusiasts. Advanced ... moreand reasonable line design, strong anti-interference ability, can effectively inhibit high-frequency interference.
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Free Shipping Condition: New Location: China The surface of the product is rust-proofed. Gradually increase the power to the best effect, otherwise it may break the IR cards. It is the best IR cards ... moreyou choose, and you will get an incredible experience.
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$2.99 Shipping Condition: New Location: China Maximum output power within 2W when output DC 1.2V~2V;. Maximum output power within 3W when output DC 2V~20V;. Maximum output power within 2.5W when output ... moreDC 20V~24V;. Output Power:3W(MAX);. USB just can input DC 5V.
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$3.75 Shipping Condition: New Location: China Then the USB power indicator lights, USB output 5.0V; if you need to turn off the digital display, press the "low power" button. then enter low-power ... morestandby mode and USB output shutdown. We afford all cost if it's our fault.
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Free Shipping Condition: New Location: Phoenix, United States
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$3.50 Shipping Condition: New Location: China Module with crystal shell,safer and more beautiful. Arduino Module. When you use the product, the module inputs and outputs to be isolated from ground. ... moreInput reverse polarity protection: None (if required, high current diode in series with the input).
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$3.75 Shipping Condition: New Location: China And maintain the setting, even if it is powered off and then turned on again. Press and hold the switch for more than 1 second and less than 4 seconds, ... moreand then release to turn it off. If it exceeds 2A, add a heat sink.
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$2.78 Shipping Condition: Neu Location: China Spot Welder. when the right “OUT” led light, it shows output, the left “IN” led show input. 45 In 1 Sensor. Built in output short protection function. ... moreBuilt in thermal shutdown function. Battery Protection Board.
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$3.59 Shipping Condition: New Location: China Module highlights: 5A high power、high efficiency and low ripple with power indicator ! The DC-DC module based on LM2596 advocate current to 3.0A, but ... moreonly to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
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$4.99 Shipping Condition: New Location: China Quantity: 960pcs (24 values x 40pcs). Capacitance Range: 10pF / 20pF / 30pF / 47pF / 56pF / 68pF / 100pF / 1nF / 10nF / 100nF. Capacitance Range: 0.1uF ... more/ 0.15uF / 0.22uF / 0.33uF / 0.47uF / 0.68uF / 1uF / 2.2uF / 4.7uF / 10uF.
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$3.00 Shipping Condition: New Location: China Work Temperature:-25℃~85℃. Work Humidity:5%~95%RH.
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$3.73 Shipping Condition: Neu Location: China Output Power:15W(Max). Over-Power Protection:Module will turn OFF output automatically if output power is more then 15W. It will display ‘-OP-’. User ... moreneed reduce load power and then press ‘ON/OFF’ button.
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$4.81 Shipping Condition: Neu Location: China SAA-2/NanoVNA V2 uses a similar user interface to NanoVNA, but uses a different technical architecture. 1 SAA-2N host. Am 28.12.20 hat der Verkäufer die ... morefolgenden Angaben hinzugefügt Color: Black.
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$2.99 Shipping Condition: New Location: China Press any button and power the product. After 5 seconds, wait for the digital tube to display `8.8.8\'. It\'s very convenient to use. Press ON/OFF button ... moreto turn on/off the output. Press the ON/OFF button for 5 seconds, turn off the digital tube and wake up with any button.
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$2.99 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. Step 1, adjust the right button so that "OUT" LED lighted. 3 、 Output current:2A. ... more6 、 Built in output short protection function.
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$3.00 Shipping Condition: New Location: China Battery: 300mAH benchmark special battery (product does not include the battery). Output interface: 2mm banana socket. Battery type: 14250. Item Location. ... moreInstructions for use Otherwise deal is final.
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$3.00 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. 3 、 Output current:2A. 6 、 Built in output short protection function. 5 ... more、 Input reverse polarity protection. Step 1, adjust the right button so that "OUT" LED lighted.
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$2.99 Shipping Condition: New Location: China Maximum output power within 2.5W when output DC 20V~24V;. Maximum output power within 2W when output DC 1.2V~2V;. Maximum output power within 3W when ... moreoutput DC 2V~20V;. LCD high definition display. Output Power:3W(MAX);.
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Free Shipping Condition: New Location: 金东区, China Working frequency: 180KHZ. Shortly press the U/I button again to switch to the constant current value setting. You can see that a certain digit of the ... moreconstant current value is flashing. Turn the rotary encoder left and right to adjust the increase and decrease.
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$2.99 Shipping Condition: New Location: China Output current: The highest output is about 3A. When the heat is large, you need to solve the heat dissipation problem. (Adjustable limit current is about ... more3A, output current exceeds 3A, automatic shutdown output, display OC, reduce load current, press ONOFF button to solve).
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Free Shipping Condition: New Location: China Built-in AD584-M Chip, highest accuracy and stability.5v, 7. - Power Consumption: Static current: 1 mA (max), low quiescent current is for battery-powered. ... more- Load capacity: 10 mA. - Material: PCB+Electronic Component.
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$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. (2) set the constant current value (overcurrent protection value); (for example, if the constant current value is 3.00A, the maximum current ... morecan 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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$3.00 Shipping Condition: New Location: China Connect to Capacitance +. Connect to Capacitance -. Connect to resistance. -10 to +50℃; 85% R.H., non-condensation. -20 to +65℃; 85% R.H., non-condensation. ... moreButton Code. Button Function. Storage temperature.
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Free Shipping Condition: New Location: 龙岗区, China Features the XL4015 IC. Includes adhesive heatsink and brass standoffs. 4x brass mounting standoffs. Features improved microprocessor. 1x adhesive heatsink. ... moreShort circuit protection. Power output up to 75W.
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$3.59 Shipping Condition: New Location: China 一、Product Description This product is a 180 KHz fixed frequency PWM buck (step-down) DC/DC module,capable of driving a 5A load with high efficiency, low ... moreripple and excellent line and load regulation.The module with a voltage meter to display the input voltage and output voltage, and the voltage can be corrected through the button to improve the accuracy of the voltmeter. Features: 1. LED power indicator. 2. Button to switch measurement of the input or output voltage, and LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned states are able to be memorized, is not lost even if the power is disconnected. (On-board marked "IN" LED is turned on, the nixie tube display input voltage value, "OUT" LED bright displa.
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$5.35 Shipping Condition: Neu Location: China Maximum sample keeping function, better catch pulse signals;. With 30DB fixed attenuator and 4 common frequency band antennas;. dB is a pure counting ... moreunit By default, dB always defines power unit, which is calculated as 10lg.
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$2.54 Shipping Condition: Neu Location: China Buck-boost Module only, other accessories demo in the picture is not included. Type: Buck-boost Module. 1 Pc x Buck-boost Module. Output power: under ... morenatural heat dissipation 80W. Anti-backflow at the output: Yes, can be directly connected to the battery.
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$2.78 Shipping Condition: Neu Location: China Input reverse polarity protection: None (if required, high current diode in series with the input). Module highlights: 5A high power、high efficiency and ... morelow ripple with power indicator ! The DC-DC module based on LM2596 advocate current to 3.0A, but only to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
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Free Shipping Condition: New Location: China The modules are small in size and easy to use in different places. PWM Positive of PWM input signal. The peak of 4.5V to 10V level. The short cap install ... morein "5V". Select the PWM signal input level range through short-circuit.
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$2.54 Shipping Condition: Neu Location: China H-3 pull-in outside the interval. H-4 is closed in the interval. 7 Long press-turn off or turn on the digital tube to display the energy-saving mode. ... moreF03 working mode not set state. Long press SET to select F03 work mode selection, + and-to select the required function, then long press SET to save and exit.
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$3.50 Shipping Condition: New Location: China i000000. æ–â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 5A ... moreAdjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Description: Specification: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 5V-30V Output voltage: 0.8V-29V Output current: adjustable maximum 5A Conversion efficiency: 95% the highest) Switching frequency: 300KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40℃to +85℃ Size: 51* 26.3* 14(L* W* H) mm) Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! Voltmeter Ammeter Measurement accuracy: 0.1% Refresh rate: about 200ms/ times Display: 0.28"digital tube Current Range 0A-5A Voltage range 5V-30V Display Color Red Storage Temperature:10℃ to +65℃ Input impedance: 50 milliohms Package includes: Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter x 1 Payment: We accept payment through Paypal ONLY. If you do not have Paypal account. Please registered with(http:www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping and handling: Return Policy: We are not responsible for custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if your are not satisfied with the item after receive it. We could offer refund. And refund request is available only requests within a week after parcel received& returning the item as the same condition as received. We offer 100% refund if the item is broken before arrival. All you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery. All items
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$2.54 Shipping Condition: Neu Location: China
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$3.50 Shipping Condition: New Location: China Arduino Module. 11、Input reverse polarity protection: None (if required, high current diode in series with the input). LED power indicator. 3、Output current: ... more0-5A. 9、Built in current limit function.
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Free Shipping Condition: New Location: 金东区, China When the temperature is greater than 50 degrees or the current is greater than 1A, the fan starts automatically. Hardware protection: The input end is ... moreprotected against reverse connection, and reverse connection will not cause burning; the output end is short-circuit protected, and short circuit will not cause burning; the output end is protected against backflow, and there is no need to add an anti-backflow diode when charging the battery;.
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$2.78 Shipping Condition: Neu Location: China If you need any other electronic component products(such as USB/AC/DC/SD/TF/DB/DR/audio/VGA/RJ/PS2 Connectors; MOV/LDR/NTC/relays; Capacitors; SMD triode ... moretransistors; Fast recovery)schottky)Rectifier) diodes; SMD(winding.Callenia,power)Inductors; Switches; Voltage regulators; Module or IC chips; MOSFET/ TRIACs; Transistors; Resistors; Light-emitting diodes; Crystal Oscillators; Wiring products) please don't hesitate to send me an email or send me message via TradeManager, we'll do best to help and research a best rate for you. AD584 4-Channel 2.5v/7.5v/5v/10v High Precision Voltage Reference Module Deccription: Built-in AD584. Highest accuracy and stability Same port can output reference voltage: 2.5v. 7.5v, 5v, 10v The MCU switch 4-way reference voltage output with LED indicators Single- button operation switch reference voltage, Built- in lithium battery. Easy to carry,can be charge by DC 5V,with charge indicator. 4mm banana socket as output interface"Please check input battery charging voltage and do not charge with more than 5.5 volts DC. Please charge with a USB adapter" Package Included: AD584 Voltage Reference Module x1 Dear buyers: Welcome to our store.Thanks! We try our best to provide you high quality and good service.Your satisfy is our aim. If you are satisfy with us.Pleae leave five star positive feeback,and welcome to our store again,we will supply the good items and service all the time. If you are not 100% satisfied.Please don't leave a neutral or negative but contact us First, we will do our best to solve for you. Best Regards Shipping: We Ship to Worldwide. But Italy, Nigeria, Brazil will take long delivery time. Before buying. Please make sure your address is correct. Or not, please correct it before payment. Ship to worldwide from Hong Kong within 12-24 hours after payment completed received. And will give you the tracking number asap. sometimes we will send it by flat post air mail if just one low price order.Hope you understand. we advise shipping by DHL or EMS.And we h
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Free Shipping Condition: New Location: Monroe Township, United States Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - Thick heat sink. Short press U / I button again to switch to set constant ... morecurrent value. It can be seen that a certain bit of the constant current value is blinking.
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$3.00 Shipping Condition: New Location: China Module highlights: 5A high power、high efficiency and low ripple with power indicator ! The DC-DC module based on LM2596 advocate current to 3.0A, but ... moreonly to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
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$2.99 Shipping Condition: New Location: China Press any button and power the product. After 5 seconds, wait for the digital tube to display `8.8.8\'. It\'s very convenient to use. Press ON/OFF button ... moreto turn on/off the output. Press the ON/OFF button for 5 seconds, turn off the digital tube and wake up with any button.
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$2.99 Shipping Condition: New Location: China It just can input DC 5V. It can output DC 1.2V-24.0V. A LED:Blue indicator.It will turn ON when display output current. 1.3-Bit digital tube display. ... moreSupport enable output mode. Three input power modes.
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$2.99 Shipping Condition: New Location: China Maximum output power within 2W when output DC 1.2V~2V;. Maximum output power within 3W when output DC 2V~20V;. Maximum output power within 2.5W when output ... moreDC 20V~24V;. Output Power:3W(MAX);. USB just can input DC 5V.
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$3.85 Shipping Condition: Neu Location: China Transistor tester X1. The positioning of this tester is not a high-precision test. Adapter Module. Built in lithium battery for long battery life. Breadboard ... moreCable and Prototype. GPRS Board. Display module.
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