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$2.78 Shipping Condition: Neu Location: China 1 x MG811 CO2 Carbon Dioxide Gas Sensor Module Detector With Analog Signal Output. Suitable for detecting the concentration of carbon dioxide, carbon ... moredioxide gas sensors tested concentration range: 0 to 10000ppm.
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$3.74 Shipping Condition: Neu Location: China Product Type: HC--SR501 Body Sensor Module. 1x HC-SR04 Module. 1 HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module. 8, the output ... morehigh level signals: types of circuits can be easily and docking.
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$3.00 Shipping Condition: New Location: China Turn it clockwise to increase set current. When load current reaches the set current, it enters constant current state, and CC indicator (red) lights ... moreup. ON indicator is an output status indicator.
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$2.78 Shipping Condition: Neu Location: China DTC1100/DTC1200/DTC2210/DTC2200/DTC3200. Product model: DTC1100/DTC1200/DTC2210/DTC2200/DTC3200(by your choice ). When the thermostat is working normally, ... morepress and hold the power button for more than 3 seconds to turn off the thermostat.
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$3.74 Shipping Condition: Neu Location: China The circuit has a constant resistance, and the fan will turn at low speed when it is powered on. If the temperature continues to rise, the fan will continue ... moreto accelerate to close to full power;. The fan speed is adjustable in four gears.
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$2.99 Shipping Condition: New Location: China Automatically switch between cooling and heating mode. If the Set Temperature Value is 25celsius. Start the cooling mode when the temperature is higher ... morethan 25.5 degrees Celsius. Three working modes: automatic, heating and cooling.
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$3.19 Shipping Condition: Neu Location: China Adapter Module. Display module. Step up module. Step down module. Wireless module. Receiver&Transmitter. Material: ABS. Breadboard Cable and Prototype.
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$3.74 Shipping Condition: Neu Location: China Classification: DC 12V / AC 220V. Power: 10A. It is also a great helper for household life! Output type: 10A relay output. The screen displays –00--. ... moreYou can increase or decrease temperature on the basis of the original temperature, maximum range -9.9~+99.
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$3.84 Shipping Condition: Neu Location: China Product Model: A3012. Socket circuit analyzer 1. Adapter Module. Display module. Step up module. Step down module. Wireless module. Receiver&Transmitter.
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$3.84 Shipping Condition: Neu Location: China Model: YY-1011. Adapter Module. Display module. Step up module. Step down module. Wireless module. Receiver&Transmitter. Display screen: LCD backlight ... morescreen.
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$3.19 Shipping Condition: Neu Location: China Am 11.09.21 hat der Verkäufer die folgenden Angaben hinzugefügt Spot Welder. 1 Micro—USB data cable. Battery Protection Board. Press the switch button, ... moreall symbols will appear on the display, you can hear a short beep, and then the temperature count will be displayed on the LED.
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$2.99 Shipping Condition: New Location: China The motor uses a geared motor. The slower the speed, the better. The owner uses “JGY370 6V”. If the motor speed is too fast, it may cause the motor to ... morealign with the center of the light source, but swings left and right, but does not shake.
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$5.00 Shipping Condition: New Location: China The gas sensitive material used in the MQ-7 gas sensor is tin dioxide (SnO2) which has a low conductivity in clean air. There are different resistance ... morevalues for different concentrations, and the change in conductivity can be converted to an output signal corresponding to the concentration of that gas using a simple circuit.
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$2.99 Shipping Condition: New Location: China In the fan off state, when the temperature rises above the acceleration temperature "L ", the fan output will be turned on again. DC12V 4 wires. Set ( ... morerepresents the number) acceleration temperature "L ", full speed temperature "H ", closing temperature "C ", short press "OK" button again to save and exit the setting.
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$3.19 Shipping Condition: Neu Location: China Spot Welder. 45 In 1 Sensor. Low battery display: display symbol " ". Battery Protection Board. Polarity display: negative polarity input display "-". ... moreOver-range display: display "OL" or "-OL". Maximum display: 4000.
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Free Shipping Condition: Neu Location: China 2.High-definition digital display screen: the screen backlight is also clear, the screen value can be clearly seen even in black. DC current A: 0.00A-9.999A. ... moreDC current mA: 0.00mA-99.99mA. AC current A: 0.00A-9.999A.
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$2.78 Shipping Condition: Neu Location: China A/B/C water level sensing wire can be used ordinary wire, wire exposed 5CM. when the water level is lower than point B automatically pumping, when the ... morewater level is high sub-point C stop pumping! Stop pumping when the water level reaches C probe.
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$3.84 Shipping Condition: Neu Location: China Model: TA806A. NCV induction: √. Adapter Module. Display module. Step up module. Step down module. Wireless module. Receiver&Transmitter.
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$5.00 Shipping Condition: New Location: China Soil Hygrometer Humidity Detection Soil Moisture Water Sensor Module For Arduino Description This is a simple water sensor.Can be used to detect soil ... moremoisture.Module Output is high level when the soil moisture deficit,or output is low.Can be used in module plant waterer device, and the plants in your garden no need people to manage. Operating voltage:3.3V~5V, Dual output mode.Analog output more accurate. A fixed bolt hole for easy installation Panel PCB Dimension: 30mm* 16mm Soil Probe Dimension:60mm*30mm With power indicator(red) and digital switching output indicator(green) Having LM393 comparator chip. Stable Interface Description(4-wire) VCC: 3.3v-5v, GND: GND DO: Digital output interface(0 and 1) AO: Analog output interface Instructions for use Soil moisture module is most sensitive to the ambient humidity is generally used to detect the moisture content of the soil. Module to reach the threshold value is set in the soil moisture. DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low; The digital output D0 can be connected directly with the microcontroller to detect high and low by the microcontroller to detect soil moisture; The digital outputs DO shop relay module can directly drive the buzzer module. Which can form a soil moisture alarm equipment; Analog output AO and AD module connected through the AD converter. You can get more precise values of soil moisture; Package included: 1x Soil moisture detector module, 1x Probe 5x jumper cables Shipping& Handing 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 2-4 weeks. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All
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$3.19 Shipping Condition: Neu Location: China Model: ST209. Even at the edge of 2.3V low battery, it can ensure the ultra-high brightness of backlight and flashlight. This watch is easy to carry and ... moreis very popular among users. It is a superior tool.
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$3.50 Shipping Condition: New Location: China On/Off illumination: 5-15LUX on 20-50LUX. Small size, high sensitivity. The light sensor installed on the fixture should be oriented in the direction ... moreof open sunlight, and should not be installed in a place that is always dark or covered by objects.
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$2.78 Shipping Condition: Neu Location: China Specifications: XH - W1411. OLED LED&RGB. Nano Sheild. Am 27.11.18 hat der Verkäufer die folgenden Angaben hinzugefügt Start temperature stop temperature ... morecooling mode.
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$3.74 Shipping Condition: Neu Location: China Model: M113. NCV induc3tion current: √. Max Count: 1999. Line on/off detection beep prompt sound: Check whether the wire is on/off, connect the probe ... moreto both ends of the wire, and there is a beep sound to prove that the line is on/off; No beep indicates a broken line.
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$2.78 Shipping Condition: Neu Location: China This is a Soldered DSO138 2.4" TFT Digital Oscilloscope together with an acrylic case kits which you need to DIY. 1 Soldered DSO138 2.4" TFT Digital Oscilloscope. ... moreAdapter Module. Display module. Step up module.
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Free Shipping Condition: Neu Location: China The properties of the substrate are detected automatically. Material: ABS. Large screen display can show the working mode, the number of readings, current ... morecapacity. Battery level indication: √. Iron sheet 1.
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$3.19 Shipping Condition: Neu Location: China Model: ST209. Even at the edge of 2.3V low battery, it can ensure the ultra-high brightness of backlight and flashlight. This watch is easy to carry and ... moreis very popular among users. It is a superior tool.
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Free Shipping Condition: Neu Location: China Hardness tester 1. LCD display screen: The clear and bright LCD screen adopts an LED display chip, which can be clearly viewed from any angle. 4.1.5V ... morebutton battery: The precise design of the battery part prevents electromagnetic interference from easily popping out.
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$1.42 Shipping Condition: New Location: 金东区, China
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$3.19 Shipping Condition: Neu Location: China High safety level conforming to cat iii300v / cat II 60ov. Spot Welder. 45 In 1 Sensor. Battery Protection Board. 1.1999 counting, trendy body design, ... moresmall and beautiful. Maximum display: 2000. Am 08.12.21 hat der Verkäufer die folgenden Angaben hinzugefügt.
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$4.81 Shipping Condition: Neu Location: China Spot Welder. Not only is the screen oversized, but also the three-wire display can simultaneously display ACV and Hz, shock your field of view. 45 In ... more1 Sensor. Battery Protection Board. The ultra-thin fuselage and pocket-size design makes it look like a real cell phone.
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Free Shipping Condition: Neu Location: China Display: S6 (LCD display), S6X (EBTN display). Product Model: S6 S6X. Maximum display: 6000 counts. Tool kit 1. hope you could understand.
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$3.50 Shipping Condition: New Location: China On/Off illumination: 5-15LUX on 20-50LUX. Small size, high sensitivity. The light sensor installed on the fixture should be oriented in the direction ... moreof open sunlight, and should not be installed in a place that is always dark or covered by objects.
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$3.00 Shipping Condition: New Location: China It is widely used in the maintenance of cables and wires. 1 x Cable Tester (2 Parts) (Battery Not Included). Size: Approx. 231x55x28mm / 9.1x2.2x1.1in. ... moreProbe Tip Resistance(Min) 1 x Instruction Manual.
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$2.99 Shipping Condition: New Location: China Conductive fluid. Stop pumping when the water level reaches C probe. A/B/C water level sensing wire can be used ordinary wire, wire exposed 5CM. when ... morethe water level is lower than point B automatically pumping, when the water level is high sub-point C stop pumping!
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New – Open box Location: Barrington, United States We are closed Sat.,Sun. We reserve the right to correct any mistake. The defect will will be corrected or. on all pictures and within html pages.
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$4.06 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. Widely used in lighting situations,anti-theft alarm situations. 1 X Radar Sensor. microwave sensors using planar antenna and ... morereceiving echo. Signals are likely to be detected through the door, glass and thin walls.
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$2.78 Shipping Condition: Neu Location: China CJMCU CCS811-811 air quality monitoring Digital Internal gas sensor. 1PC CJMCU CCS811-811 Sensor. air quality sensor CCS811 characteristics the main characteristics ... moreof the air quality sensor CJMCU-811.
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$2.99 Shipping Condition: New Location: China The motor uses a geared motor. The slower the speed, the better. The owner uses “JGY370 6V”. If the motor speed is too fast, it may cause the motor to ... morealign with the center of the light source, but swings left and right, but does not shake.
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$3.19 Shipping Condition: Neu Location: China Adapter Module. Display module. LCD display: using high quality display, clear data display, with reading lock function. Step up module. Step down module. ... moreWireless module. Wide range of applications: can be used in the chemical industry, construction materials, wood, paper, food, etc.
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$3.00 Shipping Condition: New Location: China It is widely used in the maintenance of cables and wires. 1 x Cable Tester (2 Parts) (Battery Not Included). Size: Approx. 231x55x28mm / 9.1x2.2x1.1in. ... moreBattery Life(Nominal): 50 Hours. Why buy from us.
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$3.00 Shipping Condition: New Location: China 4, signal detection sensitivity can adjust. We will be happy to resolve. Otherwise deal is final. very important to us. All products are quality checked. ... moreThey are new and in good. If you don't receive.
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$3.20 Shipping Condition: Neu Location: China 4 Channel 100MS/s MINI Nano DSO213 DS213 Professional Portable Digital Oscilloscope Digital DSO 213 DS 213 with X1 & X10 Probe. It provides 4 application ... morepartitions for loading and upgrading up to 4 different application firmware.
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$2.99 Shipping Condition: New Location: China Multiple modes: cooling mode, heating mode, timing mode and temperature correction mode. Power consumption:
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$3.00 Shipping Condition: New Location: China It is widely used in the maintenance of cables and wires. 1 x Cable Tester (2 Parts) (Battery Not Included). Size: Approx. 231x55x28mm / 9.1x2.2x1.1in. ... moreWe will try our best to avoid any quality problem.
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$2.99 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China The TCRT5000 has an infrared transmitting tube and an infrared receiving tube. When the infrared signal of the transmitting tube is received by the receiving ... moretube through reflection, the resistance of the receiving tube changes.
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$3.20 Shipping Condition: Neu Location: China Fluid species: water, sea water, sewage, acid-base liquid, alcohol, beer, various oil, etc. can conduct a single uniform liquid for ultrasonic waves. ... more- Signal output: 1Ch 4 ~ 20mA current output; 1CH OCT pulse output; 1 relay output.
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Free Shipping Condition: Neu Location: China Product Model: S6 S6X. Display: S6 (LCD display), S6X (EBTN display). Maximum display: 6000 counts. Tool kit 1. hope you could understand. A large number ... moreof products for you to choose.
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Free Shipping Condition: Neu Location: China Model: ST209. Even at the edge of 2.3V low battery, it can ensure the ultra-high brightness of backlight and flashlight. This watch is easy to carry and ... moreis very popular among users. It is a superior tool.
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Free Shipping Condition: New Location: Charlotte, United States Product Details:Human Infrared Sensor Module. two trigger modes: L can not be repeated, H can be repeated. Jumper selectable, default is H. 1 x Human ... moreInfrared Sensor Module. Trigger Mode: L can not be repeated, H can be repeated default value H.
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$3.19 Shipping Condition: Neu Location: China Product Type: HC--SR501 Body Sensor Module. 1PC HC-SR04 Module. 1PC HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module. 8, the ... moreoutput high level signals: types of circuits can be easily and docking.
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$3.84 Shipping Condition: Neu Location: China Test range: TDS:0-9999PPM. Titanium alloy sensitive probe-results in seconds, fast and accurate. Display light: white backlight. Adapter Module. Display ... moremodule. Step up module. Step down module. Sensitive corrosion resistant probe.
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Free Shipping Condition: New Location: China Arbitrary Waveform Generator Mode. Input Sensitivity. Warranty&Reture Policy 2 passive probes, 2 gator clip lines , 1 BNC to BNC cord. 175mm 105mm 25mm. ... moreGeneral Features. -50dBc(1KHz), -40dBc(10KHz).
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Free Shipping Condition: New Location: China
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$5.00 Shipping Condition: New Location: China Module. Description 1. Wide detecting scope 2. Fast response and High sensitivity 3. Stable 4. Simple drive circuit 5. Type:MQ-2 6. Gas:Smog 7. Detection ... moreZone:300 to 10000ppmm 8. Characteristic Gas:1000ppmmIso-Butane 9. Sensitivity:R in air/Rin typical gas≥5 10.Sensitive Resistance:1KΩ to 20KΩ in 50ppm Toluene 11.Response Time:≤10s 12.Recovery Time:≤30s 13.Heating Resistance:31Ω±3Ω 14.Heating Current:≤180mA 15.Heating Voltage:5.0V±0.2V 16.Heating Power: ≤900mW 17.Measuring Voltage:≤24V 18.Conditions:Ambient Temperature:20℃~+55℃ 19.Humidity:≤95%RH 20.Oxygen Content:21% Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than $50.00.Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers!
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$3.59 Shipping Condition: New Location: China Module. Description 1. Size: 32mm X22mm X30mm length* width* height 2. The main chip: LM393. MQ135 gas sensing probe 3. Operating voltage: DC 5V Features: ... more1. Signal output indicator instructions; 2. Dual signal output(analog output. And TTL level output) 3. TTL output valid signal is low; output low signal light. Which can be accessed microcontroller IO port) 4. Analog output with increasing concentration. The higher the concentration, the higher the voltage; 5. Sulfide. Benzene Department of steam, smoke and other harmful gases with high sensitivity; 6. Has a long life and reliable stability; 7. Rapid response recovery characteristics; Applications: A hazardous gas detection apparatus for the family. The environment, suitable for ammonia, aromatic compounds, sulfur, benzene vapor, smoke and other gases harmful gas detection, gas-sensitive element test concentration range: 10 to 1000ppm Package: 1x MQ-135 Sensor Air Quality Sensor Hazardous Gas Detection Module Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than $50.00.Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to y
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$2.99 Shipping Condition: New Location: China Trigger: repeatable trigger (default). Trigger mode: repeatable;. Module lens: small lens. Trigger mode: L non-repeatable trigger / H repeat trigger (default ... morerepeat trigger). Internal use of digital signal processing, pit interference strong.
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$3.84 Shipping Condition: Neu Location: China Model: M113. NCV induction current: √. Adapter Module. Display module. Step up module. Step down module. Wireless module. Receiver&Transmitter.
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$1.42 Shipping Condition: New Location: China
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