|
|
Order by: Available to: This site contains affiliate links for which I may be compensated
|
Buy It Now
$3.99 Shipping Condition: New Location: China Output power: under natural heat dissipation 80W. Output short circuit protection:Yes, the output can be shorted directly. Output current:0-5.100A. Input ... morereverse connection protection: Yes, reverse connection does not burn.
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States 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
Buy It Now
$3.20 Shipping Condition: New Location: China Output power: under natural heat dissipation 80W. Full of materials, stable performance and wide range of uses。. (2) Set the constant current value (overcurrent ... moreprotection value); (For example, the set constant current value is 3.00A, then the maximum current when you use the product can only reach 3A, and the LCD will display "CC" when the current reaches 3A Status, otherwise the LCD displays "CV" status).
Buy It Now
$3.19 Shipping Condition: Neu Location: China Display mode: LCD screen. Display colour: blue/white/colour (optional). Am 18.02.2024 hat der Verkäufer die folgenden Angaben hinzugefügt Product Features：.
Buy It Now
Free 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.
Buy It Now
Free Shipping Condition: New Location: Brentwood, United States When not needed, touch the button on the left to easily achieve. 4 x DC-DC Buck Converter Module. We firmly believe that quality is the foundation of ... moresuccess. That's the.
Buy It Now
Free 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、Input ... morereverse polarity protection. How to adjust the accuracy?.
Buy It Now
$2.82 Shipping Condition: New Location: China
Buy It Now
$3.00 Shipping Condition: New Location: China Frequencies can be independently adjusted for each channel. And each channel can save 10 frequencies to call arbitrarily. Thus, it is a must-have for ... moreaudio enthusiasts! - Frequency synthesizer crystal oscillator: TCXO.
Buy It Now
Free Shipping Condition: New: Never Used Location: China When the right “OUT” LED light, it shows output, the left “IN” LED shows input. Output current:2A. Built in output short protection function. Input reverse ... morepolarity protection.
Buy It Now
$200.00 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.
Buy It Now
$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. Am 17.10.17 hat der Verkäufer die folgenden Angaben hinzugefügt Nano Sheild. DF Do not set to 0, otherwise it will be black. extended temperature ... moreprobe, effective solution to a temperature module.
Buy It Now
Free Shipping Condition: Neu Location: China It is also equipped with a multi-function signal generator (10KHz). Frequency: 0~10KHz. Oscilloscope specifications. 1 x Oscilloscope. Waveforms: sine ... morewave, rectangular wave, sawtooth wave, half wave, full wave, positive step wave, anti-step wave, noise wave, exponential rise, exponential fall, DC signals, multi-audio, Sink pulse, Lorentz wave.
Buy It Now
$3.74 Shipping Condition: Neu Location: China The display screen has three display interfaces. Press any key to switch to the full-function display interface. It can be set to display mode with black ... morecharacters on a white background, and the display can be seen clearly in sunlight.
Buy It Now
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.
Buy It Now
Free Shipping Condition: New Location: Monroe Township, United States The maximum current of module is 4A, which is limited by the maximum output power. For example, if the output is 17V, current should not be greater than ... more2A. - The module can be set to ON/OFF by default.
Buy It Now
$2.54 Shipping Condition: Neu Location: China ★ HX711 chip can be built on-site for easy debugging. 1 Display Module + HX711 Module. This module can not only realize high-precision weighing under ... morestatic state, and then through dynamic digital filtering and static digital filtering, make the digital weight signal response faster and more accurate, or can achieve high-speed and accurate dynamic weighing under the conditions of shock and vibration The digital weight signal can be sent regularly through the serial port, or when the weight changes.
Buy It Now
$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!
Buy It Now
$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.
Buy It Now
Free Shipping Condition: New Location: Denver, United States The module is small in size and easy to apply in different places. PWM: Input the positive end of the PWM signal. Using MCU embedded technology. Select ... morethe PWM signal input level range by short circuit.
Buy It Now
Free Shipping Condition: New Location: China (When you encounter this problem. power off. the input must be greater than the output of 1V). Feature: 1. Adjustable step down module with overcurrent ... moreprotection function. Output Current: Adjustable.
Buy It Now
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.
Buy It Now
$4.39 Shipping Condition: New Location: Costa Mesa, United States This is a NEW NTE R59-12A, 12 Amp Panel Mount Pushbutton Thermal Circuit Breaker. 3.0 to 20 Amp types: 10 to 60 seconds typ.
Buy It Now
$3.00 Shipping Condition: New Location: China Output current: 2A. With overheat protection and short circuit protection. High efficiency and low ripple.
Buy It Now
Free Shipping Condition: New Location: Phoenix, United States The maximum current of module is 4A, which is limited by the maximum output power. For example, if the output is 17V, current should not be greater than ... more2A. Press any button to exit the protection interface.
Buy It Now
$2.78 Shipping Condition: Neu Location: China For Raspberry Pi. Directly-pluggable into any revision of Raspberry Pi. 2.8” HMI LCD. (only except the first generation Pi model B which requires an HDMI ... morecable). Designed for Raspberry pi model b / b + / 2.
Buy It Now
Free Shipping Condition: New Location: Jamaica, 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.
Buy It Now
$2.99 Shipping Condition: New Location: China When you use the product, the module inputs and outputs to be isolated from ground. Input reverse polarity protection: None (if required, high current ... morediode in series with the input). Output power: 75W.
Buy It Now
Free Shipping Condition: New Location: United States DC-DC CC 9A 280W Step Down Buck Converter Power Module Adjust 7-40V to 1.2-35V. 2X DC-DC SX1308 2A Converter Step-UP Adjustable Power Module Booster New. ... more2X DC-DC SX1308 2A Converter Step-UP Adjustable Power Module Booster.
Buy It Now
$2.54 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.
Buy It Now
Free Shipping Condition: New Location: Washington, United States A large area of copper and dense vias enhance heat dissipation. it has current limiting, short circuit and over temperature protection. Even if the output ... moreis short circuit, it will not burn out the module and it is safer.
Buy It Now
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.
Buy It Now
$4.67 Shipping Condition: New Location: China NOTE: This module is not polarity protection Dimensions: length x width x height = 8.5cm x 5.8cm x 3.3cm 1, input voltage: DC3.5 ~ 30V 2, the output voltage: ... moreDC0.8 ~ 29V 3, the output current: 10A (MAX) 4, the conversion efficiency: 92% (24V switch 12V / 2A when measured) 5, on-board voltage meter: displays the input voltage or output voltage, short press the button beneath the digital switch, the LED lights marked IN is the input voltage measurement, LED beacon of light measurement OUT is the output voltage. 6, voltage display factory calibrated, without additional calibration.
Buy It Now
Free Shipping Condition: New Location: Brentwood, United States The maximum current of module is 4A, which is limited by the maximum output power. For example, if the output is 17V, current should not be greater than ... more2A. Press any button to exit the protection interface.
Buy It Now
$3.20 Shipping Condition: New Location: China Power-off status, press and hold the left button access the power, the display starts flashing, release the left button. Load Regulation S(I) ≤0.8%. Item ... moreLocation. very important to us. We will be happy to resolve.
Buy It Now
Free Shipping Condition: New Location: China 1-5V accuracy 1%,
Buy It Now
Free Shipping Condition: New Location: Rockville, United States (NOTE --- 1). It needs to be manually installed.
Buy It Now
Free Shipping Condition: Brand New Location: China 1 x DC-DC step-down converter. PROTECTION --- over-current protection; short-circuit protection; over-temperature protection.
Buy It Now
$2.95 Shipping Condition: New Location: China Short press U / I button again to switch to set constant current value. It can be seen that a certain bit of the constant current value is blinking. Turn ... morethe encoder knob to increase or decrease the value.
Buy It Now
$2.99 Shipping Condition: New Location: China Support boost and buck. Maximum output power within 3W when output DC 2V~24V;. Maximum output power within 2W when output DC 1.0V~2V;. Support enabled/disabled ... moreoutput. Output Power:3W(Max). Current accuracy:+/-1%.
Buy It Now
$4.00 Shipping Condition: New Location: Sacramento, United States 2SJ74 + 2SJ74 + 2SJ74 + 2SJ74 (BL). AND 4mV Vgs. In many cases, the matching is within 0.01mA and 1mV. Toshiba Super Matched Quad (4 ea). We have bags ... moreof matched P-ch pairs (7.0 to 9.9 mA range). FETs are matched in pairs to within 0.03mA Idss.
Buy It Now
$1.99 Shipping Condition: New Location: China Original LM2596, large chip, frosted surface, output short circuit protection, high current 3A. With overheat protection and short circuit protection. ... more6A DC 3V 3.3V 5V Electronic Switch Latch Bistable Self-locking Trigger Board.
Buy It Now
$2.78 Shipping Condition: Neu Location: China OUT: output current 0-20mA. The output signal can be directly connected to the AD converter. 1X conversion module. Battery Protection Board. Am 16.05.2022 ... morehat der Verkäufer die folgenden Angaben hinzugefügt.
Buy It Now
$2.78 Shipping Condition: Neu Location: China Features 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 ripple and ... moreexcellent 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 display is the output voltage value) 3. Special launch. The voltmeter calibration function, will never exist voltmeter inaccurate! Voltmeter calibration method: 1) Output voltage calibration steps Step 1. Adjust the right button so that"OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and"OUT" LED flashes in synchronization so that you enter the output voltage calibration mode. Step 2. Press the right button(normal speed) the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press. Step 3. Press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. 2) Input voltage calibration steps Step 1. Adjust the right button so that"IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more tha
Buy It Now
Free 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.
Buy It Now
$3.00 Shipping Condition: New Location: China Hope you could understand. Work Temperature:-25℃~85℃. Work Humidity:5%~95%RH.
Buy It Now
$2.99 Shipping Condition: New Location: China 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. Output Current:2A.
Buy It Now
$2.78 Shipping Condition: Neu Location: China Working current:
Buy It Now
$2.99 Shipping Condition: New Location: China And to maintain the final set, even if the power is switched on again. Output current: 3A (maximum). Output ripple:
Buy It Now
$3.00 Shipping Condition: New Location: China Hair Accessories. Maximum output current can be as high as 3A,normal and stableworking current in 2A. Due to the difference between different monitors, ... morethe picture may not reflect the actual color of the item.
Buy It Now
$2.95 Shipping Condition: New Location: China Powerful detection range of DC 0-99.9V, starting from 0.1V. 7 Press and hold - to turn off or on the digital tube to display the energy saving mode. hope ... moreyou could understand.
Buy It Now
Free Shipping Condition: New Location: Brentwood, United States Setup Instructions: The setting key can set the display mode, which is divided into four types: 1. Working temperature -20℃ - 70℃. Short circuit protection, ... moretemperature protection. There is no output anti-reverse current protection, you can connect an external diode.
Buy It Now
$2.54 Shipping Condition: Neu Location: China INA226 is a current shunt and power monitor with I2C or SMBUS compatible interface. Work Temperature:-40℃~125℃. Work Humidity:10%~90%RH.
Buy It Now
$3.59 Shipping Condition: New Location: China Dual Channel 0-10V Voltage Generator 4-20mA Current Signal Generator Transmitter Description: Features: HV300 is a small current and voltage signal generator. ... moreYou can generate two signals 0 ~ 20MA current signal, 0 ~ 10V voltage signal. The module is easy to use. The input data by key operation, and immediately updates the output signal. Specifications: No. Item Parameter Unit Remark 1.Current signal range 0.000 ~ 20.000 MA 2.Voltage signal range 0.000 ~ 10.000 V 3.Operating voltage 7 ~ 12 VDC 4.Operating Current 5.Operating Temperature-40 ℃ ~ 65 ℃ Celsius 6.Storage Temperature-40 ℃ ~ 65 ℃ Celsius 7.Size 57* 45* 20 mm Length X width X height Display is not backlight. The user can replace the backlight, standard LCD1602 Interface) Interface description P4 connector(power supply) VDD: positive power supply(7 ~ 12V) GND: power supply negative P2 interface(output signal) QI: current signal output. GND: power supply negative. QV: voltage signal. GND: power supply negative. Key Description UP: Plus key. DOWN: Decrement key. ENTER: Select the setup data bits. FUN: Voltage setting/ Current setting. product application: ● Signal generator; ● Instrument calibration; Package included: 100% Brand New Dual Channel 0-10V Voltage Generator 4-20mA Current Signal Generator Transmitter About Shipping: We Ship to Worldwide. Except Hong Kong, Italy. Nigeria. Items will be shipped within one business day on payment received. Items are shipped from China using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. About Payment: We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you hav
Buy It Now
$2.78 Shipping Condition: Neu Location: China Output current: 2A. Battery Protection Board. Am 09.12.2022 hat der Verkäufer die folgenden Angaben hinzugefügt hope you could understand. High efficiency ... moreand low ripple. 45 In 1 Sensor. With overheat protection and short circuit protection.
Buy It Now
$2.54 Shipping Condition: Neu Location: China Description Features: Input voltage: DC 4.0 ~ 38V Output voltage: DC 1.25V ~ 36V continuously adjustable( the input voltage must be higher than the output ... morevoltage 1.5V) Output current: max 5A. Recommended for use in the 4.5A. Output power: up to 75W. More than 50W, Please enhance heat dissipation, Voltmeter error: ± 0.05V, Measure range: 0 ~ 40V( please ensure that the input voltage is 4.5V or more) Conversion efficiency: up to 96% Load regulation: S(I) ≤ 0.8% Voltage Regulation: S(u) ≤ 0.8% With overheat protection and short circuit protection, Dimensions: 6.6* 3.9* 1.8cm, Package include: 1x DC Step-down Module, Payment Method We accept only Paypal for both domestic and international. We will ship to the shown address on you PAYPAL Payment notice.Please confirm your shipping address in the PayPal Account. If buyer want to delay the payment because of financial problem. Please contact me by the ebay message within 3 days. Shipping Detail Ship by Post Air-mail within 3 working days after full payment is received. The shipment usually takes 15-45 business days to Worldwide. We also provide international Expressed delivery such as EMS. DHL and UPS,extra shipping fees is needed. The shipping time may vary. Depends on receiver's location. Feedback Policy We will leave positive feedback to buyer as soon as buyer pays for the item. Leaving Negative feedback or Netural Feedback is never a good way to resolve problem.We hightly appreciate that you can contact with us before you leaving Negative feedback or Neutral feedback.We will offer help to resolve your problems as fast as possible. Customer Service Work Time If you have any questions.Please contact with us via eBay message or our customer service e-mail. please be advised that e-mails will be replied by our customer services officers Mon. Fri. 11:00- 20:00 and Saturdays 11:00– 15:00(Excluding Weekends and Public Holidays) You may expect to receive a response to your inquiry within 24 hours. Excluding Weekends and Public Holidays) Engineered
Buy It Now
$2.54 Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: Charlotte, United States Display module: STN LCD. LCD accuracy: 1%. Load regulation S(I):¡Ü0.8%. LCD size: 37.5mm x 17.0mm(LxW). Top USA Distributor. Travel Accessories. Converter ... moretype: DC-DC. Cell phones & Accessories.
Buy It Now
$7.50 Shipping Condition: Used Location: Boulder, United States Being sold is one MOORE PAC AC CURRENT TRANSDUCER, PAC/5A/4-20MA/T -120AC(SM), SN:1540360. They provide a highly accurate (±0.25% of rated output) dc ... morecurrent output. Easy Installation and Maintenance—The PAC and PAV are enclosed in rugged, rustproof, extruded aluminum housings that provide superior heat dissipation.
Buy It Now
$2.99 Shipping Condition: New Location: China Output power: 35W under natural heat dissipation, 50W in case of air cooling. If it is off, “---- ";. (For example, if the current value displayed by ... morethe product is 3.000A, then the maximum current can only be 3A when you use the product, and the LCD will display the “CC” status when the current reaches 3A, otherwise the liquid crystal displays “CV” status).
|
|
|
 |