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$41.83 Shipping Condition: Brand New Location: China SX---1262 LoRa node chip. Interface: Type-C USB; 2 1.25 lithium battery interface; LoRa; ANT(IPEX1.0); 2 18 2.54 Header Pin. The case can only be used ... morewith a spring-loaded antenna. It has good RF circuit design and low power consumption design.
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$52.16 Shipping Condition: Neu Location: Kamenz-Umland, Germany Induktivität L // 0,001 µH bis 9999,9 H // 1 / 0,1 / 0,01 / 0,001 µH. dispositivo UT622A. Gerät UT622A. device UT622A. Widerstand R // 0,0001 O bis 99,999 ... moreMO // 0,0001 O. eingebauter Li-Pol-Akku mit hoher Kapazität: 1800 mAh.
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Condition: New Location: Reynoldsburg, United States LED BALL INSTALLATION. LED BALL SPECIFICATION. LED PIXEL PITCH. · Red LED Luminance 80—155; H/V 140o/140o; Wave length 625-630nm. · Green LED Luminance ... more180-335; H/V 140o/140o; Wave Length 520-525nm. · Blue LED Luminance 35-80; H/V 140o/140o; Wave Length 465-470nm.
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$3.83 Shipping Condition: Neu Location: China Sensor uses HX1838, high sensitivity. OLED LED&RGB. Am 04.05.17 hat der Verkäufer die folgenden Angaben hinzugefügt hope you could understand. Hope you ... moreenjoying yourself here! Screw sheild.
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$3.20 Shipping Condition: New Location: China Onboard SIM800C GSM/GPRS module. After the module starts, the indicator light flashes once every 1 second at the beginning, and after a period of initialization, ... morethe indicator light flashes once every 3 seconds, and the module starts to work normally.
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$2.90 Shipping Condition: New Location: China Transmitting frequency: 315Mhz. Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away ... morefrom the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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Free Shipping Condition: New Location: China 315/433 Mhz RF Transmitter Receiver Module 3.5-12V/DC5V Wireless RF Transmitter Receiver 10MW Wireless Remote Module for Arduino DIY. User-Friendly: This ... morewireless RF transmitter receiver is designed to be simple and easy to use.
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$3.00 Shipping Condition: New Location: China Working frequency: 433MHz. 1 x 4km Wireless Transmitter Module. hope you could understand.
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$59.00 Shipping Condition: New Location: China This kit includes 3 pieces 5 micron linear scale and 1 pieces 3 axis DRO. It is compete dro kits with parts to fit mounting.The linear scale has to chosen ... morefrom 50-1000mm travel length. 17:lathe function(match).
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$1.99 Shipping Condition: New Location: China Wireless reception sensitivity: -108dBm. Wireless receiving frequency: 433.92M;. Maximum load: 10A/250VAC,10A/125VAC,10A /30VDC, 10A/ 28VDC,10A/ 12VDC. ... moreWorking mode: point self-locking interlock delay; Each channel sets its own working mode; The maximum delay is 500000 seconds.
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$30.00 Shipping Condition: New – Open box Location: Jordan Model: EVK211P7. Manufacturer: EVCO. Working Temperature: 0 … 55 °C. CAREL DPUC110000 TEMPERATURE SENSOR. BOSCH 0 820 023 026 SINGLE SOLENOID VALVE / ... moreBOSCH 0820023026. VICKERS RV5-10-S-0-50/ RELIEF VALVE.
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Free Shipping Condition: New Location: China Easy opperation of the digital readout. Digital readout Basic Functions. Linear encoder resolution : 5micron /0.005mm. High precision linear scale. In ... moretotal ,it is amutlifunctional 2 axis DRO can be use on lathe, milling, wire cutting,spark and other machines.
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$3.73 Shipping Condition: Neu Location: China Product Model:VC1019. Safety level: CE CAT.II 1000V / CAT IV 600V. Adapter Module. Display module. Probe: transparent NCV sensor head. Step up module. ... moreStep down module. Wireless module.
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$3.54 Shipping Condition: Brand New Location: China Specification: Description: Aluminum housing for heat dissipation, suitable for cooling plate installation, can be used in atrocious environment. Small ... moresize, high power load, standard and non-inductive winding types. High insulating capacity, good performance in vibration. Multiple connection modes, easy to install. Widely used in power supply, transducer, audio, frequency converter, frequency divider, LED light, elevator, arena audio andmation equipment in industry. Note: For longer service life, the actual load power connected to this product should be less than 70% of the rated power.
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$1.99 Shipping Condition: New Location: China Working frequency: RF433 frequency. IO54C01 DR51D01 3A 42 57 86 Stepper Motor Limit Angle Pulse Speed Drive Module. Due to the light and screen difference, ... morethe item's color may be slightly different from the pictures.
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$3.73 Shipping Condition: Neu Location: China 11、Input reverse polarity protection: None (if required, high current diode in series with the input). 3、Output current: 0-5A. LED power indicator. 8、Built ... morein thermal shutdown function. 9、Built in current limit function.
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$0.84 Shipping Condition: New Location: China Plug Type: EU Plug. Frequency: 230V/50Hz; Amperage: 8A. Widely used for adjusting speed of lighting, fan, power tools, massager, etc. It has compact size, ... morelight weight, practical and convenient to carry.
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$2.99 Shipping Condition: New Location: China It is different. JDY-41 has long-distance transparent transmission communication. The receiving end will not receive garbled data. The communication distance ... morehas been greatly improved. The transmitter transparently transmits the data to the receiver, and the transmitter will know whether the receiver has received it or not.
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$2.99 Shipping Condition: New Location: China New Low Consumption HLK-LD2410S 24G Human Presence Detection Radar Motion Sensor Switch 3.3V. HLK-LD2410 is a high-sensitivity 24GHz human presence status ... moresensing module developed by Hi-Link Electronics.
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Free Shipping Condition: New Location: China New Original Sino SDS2MS 2 axis digital readout DRO kit and 2 pieces SINO KA300 linear scale linear encoder ruler. Each KA500 scale costs an extra 50 ... moreUSD. Save 200 workpiece zero points Divide holes on an oblique line.
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$41.83 Shipping Condition: Brand New Location: China Integrated CP2102 USB to serial chip for easy program download and debug information printing. USB to serial chip: CP2102. SX1262 LoRa node chip. Interface: ... moreType-C USB; 2 1.25 lithium battery interface; LoRa; ANT(IPEX1.0); 2 18 2.54 Header Pin.
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$41.83 Shipping Condition: Brand New Location: China 11、Input reverse polarity protection: None (if required, high current diode in series with the input). LED power indicator. 3、Output current: 0-5A. 9、Built ... morein current limit function. 4、Output power: 75W.
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$3.59 Shipping Condition: New Location: China Product Description radius:11.5mm Main features ● Intelligent reverse polarity protection, power supply reverse polarity will not damage the IC. ● IC ... morecontrol circuit and a power LED spot light utility. ● Control circuit chip with RGB components in a package in 5050, to form a complete external control pixels. ● built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then output to ensure line waveform distortion will not accumulate. ● Built-in power-on reset and brown-out reset circuit. ● trichromatic color of each pixel can realize 256 highlighted, complete 16777216 colors of all true color display, the scanning frequency is not less than 400Hz / s. ● serial cascade interface, through a signal line to complete the receiving and decoding.
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$2.99 Shipping Condition: New Location: China WS2812 Kit ● Built-in signal shaping circuit, any pixel after receiving the signal after waveform shaping and then output, to ensure that the line waveform ... moredistortion will not accumulate. ● LED full color luminous word string, LED full color module, LED full color soft light strip light, LED guardrail tube.
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Free Shipping Condition: New Location: China The working status of the relay is indicated by the LED indicator. 1 Monitoring Relay. Output Relay Indication: Red LED. Electrical Life (Resistive Load): ... more1000000. Wiring Capacity: 1x2.5mm2 or 2x 1.5mm2.
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Free Shipping Condition: New Location: China 1 x Bluetooth Mp3 Decoder Board. Model: JQ-D132BT (with Bluetooth call + recording) LCD screen display. Support recording function; support TF interface; ... moresupport USB interface (U disk);. Decoding supports MP3, WMA, WAV, FLAC, and APE lossless format music; supports external audio source input LINE IN;.
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Free Shipping Condition: New Location: 金东区, China 1PCS NRF24L01+PA+LNA SMA antenna wireless transceiver communication module. This nRF24L01+ module is designed with power amplifier and SMA antenna. (no ... moreobstacle). If you want to set up a wireless communication system at low cost, his wireless transceiver module is a simple and suitable module!
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$2.77 Shipping Condition: Neu Location: China Its highly integrated architecture allows for a minimum of external components whilst maintaining maximum design flexibility. 1 x RFM69HW 868Mhz/433Mhz/915Mhz ... more+ 20dBm HopeRF Wireless Transceiver. Transmit Power: 20dBm.
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$3.50 Shipping Condition: New Location: China 2.JDY-23 transmitting module is based on Bluetooth 5.0 protocol standard, the working frequency band is 2.4GHZ range. Bluetooth version: BLE 5.0 (compatible ... morewith BLE4.0, BLE4.2). Arduino Module. Bluetooth module 1.
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$3.19 Shipping Condition: Neu Location: China Output port: output optional 4 ~ 20mA, Pulse, OCI, frequency, RS485. - Protection level: sensor IP68, F4 host IP6, other host IP65. - 2 x DN50-700mm Sensor. ... more- Fluid temperature: 0 ~ 160â. - Explosion-proof level: Exd II BT4(TDS-100F2/TUF2000SD).
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Free Shipping Condition: New Location: 金东区, China
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$2.99 Shipping Condition: New Location: China (Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. When the input current is relatively ... morelarge Do not ignore the partial pressure on the input wire).
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$3.00 Shipping Condition: New Location: China TX Technical Specifications: A． Working voltage: 3V～12V B． Working current: max≤40mA(12V) Min≤9mA(3V) C． Resonance mode: sound wave resonance(SAW) D． ... moreModulation mode: ASK/OOK E． Working frequency: 315MHz-433.92MHz. Customized frequency is available. F． Transmission power: 25mW(315MHz at 12V) G． Frequency error: +150kHz(max) H． Velocity: ≤10Kbps I． Self-owned codes: negative RX Technical Specifications: A． Working voltage: 5.0VDC +0.5V B． Working current:≤5.5mA(5.0VDC) C． Working principle: single chip superregeneration receiving D． Working method: OOK/ASK E． Working frequency: 315MHz-433.92MHz. Customized frequency is available. F． Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) G． Sensitivity: excel–100dBm(50Ω) H． Transmitting velocity: Package: 10 X 433Mhz RF transmitter and receiver link kit for Arduino/ARM/MCU WL We sell Electronic Components including Capacitors. Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts. We accepts the following payment methods: 1. We only accept Paypal. Shipping information: This item will be shipped worldwild by regular mail in 2 business day. We only ship to paypal address.please give us the exact address and phone# through paypal. Delivery time: Normally delivery time. Asia countries. 8 to 20 days. UK.Ireland 10 to 20 days. USA.Canada,Australia. 10 to 20 days. Western Europe. 10 to 20 days. France.Italy and other countries. 25 to 40 days. REFUNDS& RETURN: We offer a warranty on all items that we sold. Item will be tested before ship.It will be in good condition,if there are some problems with the item,feel free to contact us. Please Email us to notify a defective item. Unless otherwise specified. This item comes with 14 days warranty from the shipment date. You must contact us before returning any product. All returns must be made within 14 days from this shipment date. Return must be
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$2.99 Shipping Condition: New Location: China Module is compact, easy to integrate, easy to expand wireless communication distance. bio-signal acquisition. SMA external antenna flexibility. Antenna ... moreGain: 2.5dBi. Module Output Power: 18-20dBm. small wireless smart cards.
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$2.99 Shipping Condition: New Location: China Module Properties: Non-isolated buck module (BUCK). Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking ... morediode, otherwise it will burn the module! Turn lamp is the output current detection.
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$3.20 Shipping Condition: New Location: China Module Properties: Non-isolated buck module (BUCK). Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking ... morediode, otherwise it will burn the module! Turn lamp is the output current detection.
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$3.00 Shipping Condition: New Location: China epatchpark Pictures Specifications Features: Receiver module parameters) Voltage: DC5V Static current: 4MA Receiver Frequency: 433MHZ Receiver sensitivity:105DB ... moreExternal antenna: 32CM single-core wire. Wound into a spiral(Transmitter module parameters) Transmission Distance:50-100 meters(voltage, the effect is different) Working voltage:3.0-12V Ways of working: AM Transfer rate: 4KB/ S Transmit power: 10mW Emission frequency: 433M External antenna: 25cm ordinary multi-core or single core line Pinout from left → right: the DATA; the VCC; GND with) Specifications: Size:Receiver module parameters)30 x 14mm(L x W) Transmitter module parameters)19 x 19mm(L x W) Package include: 1 x Wireless transmitter module 1 x Wireless Receiver module Note: A. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. B. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Shipping Options All the items will be dispatched within 1 business day by Airmail after the payment is clear. Items will arrive in 7-25 business days. The arrival time depends on some factors and different areas: Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund Canada Rate(item arrived) 0.0% 47. 1% 31.4% 17.6% 3.9% Refund Spain Rate(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Please choose some local sellers. If you cannot wait patiently in the shipping time we declared. Once you purchase. Please DON'T leave negative or neutral feedback if you haven't received item in
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$2.99 Shipping Condition: New Location: China ● built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then output to ensure line waveform distortion ... morewill not accumulate. ● Built-in power-on reset and brown-out reset circuit.
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$2.40 Shipping Condition: New Location: China Low-Power Mode: The average standby current is 80uA, and the LED light (PWR) will be off. RFM1C01 has two working modes: Normal Mode and Low-Power Mode. ... moreAverage standby current in Low Power Mode: RFM1C01 2000MS sleep in Low Power Mode, 32MS wake-up scan.
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$41.83 Shipping Condition: Brand New Location: China Automation data acquisition. UART interface (TTL level). Wireless sensing. RF has high sensibility,within 3km can perform visual distance communication.Indoor ... moresignal can be all covered. Buildings automation and security.
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Free Shipping Condition: New Location: Fort Mill, 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
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$1.79 Shipping Condition: New Location: China
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$5.32 Shipping Condition: Neu Location: China 220V Professional Multifunctional Refrigerator Tester Inverter Test and Refrigerator Compressor Tester. Press the single line inversion signal button, ... morethe detector outputs a startup signal, and the compressor can be started, eliminating each issue one by one.
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$2.77 Shipping Condition: Neu Location: China 2.JDY-23 transmitting module is based on Bluetooth 5.0 protocol standard, the working frequency band is 2.4GHZ range. Model: JDY-23. Bluetooth version: ... moreBLE 5.0 (compatible with BLE4.0, BLE4.2). Bluetooth module 1.
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$3.40 Shipping Condition: New Location: China 5 x 315Mhz RF transmitter and receiver kit Module for Arduino ARM WL MCU Raspberry. Receiving frequency: 315MHZ. Interface chip/clock timing. IOT/Functional ... moreModule. Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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$2.99 Shipping Condition: New Location: China Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Short circuit protection: yes. ... moreInput anti-reverse protection, reverse connection will not burn;.
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$2.99 Shipping Condition: New Location: China 19 slave program. JDY-19 Bluetooth-compatible module can realize module and module data transmission. Remote button input pin (with function) with internal ... morepull-up. Characteristic UUID: FFE1 (for transparent transmission, default ffe1).
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 865MHz ESP32 WiFi LoRa V3 Development Board SX1262 0.96" OLED+865MHz LoRa Antenna for Arduino IOT Smart Home Description: WiFi LoRa 32 is a classic IoT ... moredev-board , it has been loved by developers and makers. The newly launched V3 version has the same pin sequence as the V2 version and retains Wi-Fi, BLE, LoRa, OLED display, and other functions. It is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading, and IoT developers. SX1262 LoRa node chip. Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures. Note: Not include battery Package Included: 1 X Development Board 1 X LoRa Antenna 1 X SH1.25-2 Cable.
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$2.83 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Output power: Fanless version 35W, fan version 60W. Power protection: 60W. Over-current protection: 6A. (2) Directly connect the output end with a short ... moreline (can directly short the output end!). Hardware protection: the input end is protected against backconnection, which will not burn out;The output end is anti-reverse irrigation, and it is unnecessary to add anti-reverse irrigation diode when charging the battery.
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$3.50 Shipping Condition: New Location: China Current: 0~100A. Type B: 100A host 1. Type D: 100A host 1 + closed CT 1 + TLL to USB cable 1. Type E: 100A host 1 + open-close CT 1 + TLL to USB cable ... more1. Current: 0~10A. Type C: 10A host 1 + TLL to USB cable 1.
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$1.99 Shipping Condition: New Location: China 3.ESP-12F ESP8266 is a low-power WiFi module developed based on ESP8266, which can be easily developed twice. ESP8266 ESP-12F. NEC Command WIFI Transmission ... moreModule using the easy-to-develop ESP8266 module.
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$2.77 Shipping Condition: Neu Location: China ● built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then output to ensure line waveform distortion ... morewill not accumulate. Adapter Module. ● serial cascade interface, through a signal line to complete the receiving and decoding of data.
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$3.00 Shipping Condition: New Location: China 5A Adjustable Power CC/CV Step-down Charge Module LED Driver With red Voltmeter Photo: Description: Features: 1. LED power indicator. 2. Button to switch ... moremeasurement 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 than 2 seconds. Release, voltmeter and"IN" LED flashes in synchronization so that you enter the input voltage calibration mode. Steps 2 and 3. Consistent with the output voltage calibration method. Performance parameters: 1、Input voltage range：4～38VDC(N
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$3.00 Shipping Condition: New Location: China Power amplifier chip: TDA7498E. Audio output: left channel 160W+right channel 160W+subwoofer 220W. Adaptive speaker: left and right channels 30 - 200W, ... more4 - 8 Ω; Subwoofer 30-200W, 4-8 Ω external lead: 5 7P shielded wires 35cm.
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Free Shipping Condition: New Location: 金东区, China Shutdown mode current less than 1uA. 1 receiving module (RX470-4). 1 Transmitter Module (WL102-341). - External antenna: 32cm single-core wire, wound ... moreinto a helical shape. - Model: RX470-4 (RX470-4 is an upgraded version of WL101-341, with more stable performance and faster data transmission).
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Free Shipping Condition: New Location: 金东区, China
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$3.40 Shipping Condition: New Location: China Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, ... moreand interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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Free Shipping Condition: New Location: China 1 x 2500W ZVS Induction Heating Board. Maximum power: 2500W Maximum current: 50A. Using oversized and large power heat sink to dissipate heat better;. ... moreThe power of heating is very large, except that the plate and components are hot, and the heat of copper tube is very high.
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