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$3.20 Shipping Condition: New Location: China Output power: 35W natural cooling, heat dissipation to improve 50W. Long press. Default output state at power up is ON or OFF. With the heatsink, send ... morethe insulation pillar for the module bracket. Soft start: Yes (very efficient when loading, start may fail).
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Free Shipping Condition: New Location: China HFS-DC06 DC5V 5.8GHz Microwave Radar Sensor Switch Module No Interference Board ISM Waveband Sensing Sensor Switch Module. l Waveband: ISM band. LA137 ... more16A Industry Waterproof Up Down Button Switch for Electric Crane Hoist.
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$1.94 Shipping Condition: New Location: China Tesla on the basis of the general increase of the music player, you can play phone / computer music, a clear sound. 1X DIY15W Mini Speaker Music Tesla ... moreCoil Kits. Principle of wireless transmission: a coil connected at both ends with both ends LED, near-emitter device, Qiliang LED, the principle is resonant wireless power transfer.
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Free Shipping Condition: New Location: China Easson has been producing DRO for over twenty years. It is one of the largest DRO manufacturers in China. Easson DRO is becoming more and more popular ... morein recent years and it has been recognized and used world wide.
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$3.00 Shipping Condition: New Location: China Shaping and then output to ensure line waveform distortion will not accumulate. built-in signal shaping circuit, any one pixel after receiving the signal ... morethrough the waveform. Built-in power-on reset and brown-out reset circuit.
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Free Shipping Condition: New Location: China 1Lot= 5pair (10pcs) 433Mhz RF transmitter and receiver Module link kit /ARM/MCU WL diy electronic kit. 5pair (10pcs) 433Mhz RF transmitter and receiver ... 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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$3.00 Shipping Condition: New Location: China Module Properties: Non-isolated buck module (BUCK). Turn lamp is the output current detection. Output anti-anti-irrigation protection: no, the output ... moremust be connected to the battery plus blocking diode, otherwise it will burn the module!
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Free Shipping Condition: New Location: China Working frequency: 433.92MHz. 2 Antennas (short antenna for transmitter; long antenna for receiver.). 1 Transmitter Module (WL102-341). - External antenna: ... more32cm single-core wire, wound into a helical shape.
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$2.99 Shipping Condition: New Location: China Switch function: press the open relay to close, and press the close relay again to open;. With signal indicator light and relay closing indicator light;. ... more10A relay;. Wireless standard: Wi-Fi 2.4GHz b/g/n+bluetooth.
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$2.99 Shipping Condition: New Location: China Antenna form: IPEX. Product Circuit Schematic.
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$10.00 Shipping Condition: New Location: China During the vibration frequency range of 10Hz to 150Hz, the maximum human vibration acceleration should not exceed 0.5g. Speed range: 1420-100 rpm. ◆ Relative ... moretemperature does not exceed 90% (below 20 ℃).
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$3.20 Shipping Condition: New Location: China Indoor room applications (application of iBeacon data acquisition to achieve the range of positioning). 9: indoor room application (application of iBeacon ... moredata to achieve the scope of positioning). 3: Supports GPIO and UART peripheral interface.
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Free Shipping Condition: Brand New Location: China Type:B:No WIFI, no power-off function. Power factor:0.00-1.00PF.
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$3.59 Shipping Condition: New Location: China Description This wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost!! It ... morecan achieve a good balance between wireless transition performance and cost! You can easily add it with your own MCU/ARM/PIC/AVR/STM32 system! What\'s more, this nRF24L01+ module is designed with Power amplifier and SMA antenna This allowed you to use the wireless communication up to 1000 meters! (No barrier) Specifications: Frequence: 2.4GHz~2.5GHz Operating voltage: 3 ~ 3.6V Max Current: 115mA Multi-frequency: 125 frequency Support up to six channels of data receptionDescription This wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost!! It can achieve a good bal.
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$3.84 Shipping Condition: Neu Location: China Current setting range: 1-63A (maximum 80A adjustable). Leakage protection: 10-100mA. Step down module. Step up module. Display module. Adapter Module. ... moreWireless module. Excellent ABS shell, resistant to aging, high temperature, not easy to deform, and durable.
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$2.99 Shipping Condition: New Location: China HLK-LD2410 is a high-sensitivity 24GHz human presence status sensing module developed by Hilink Electronics. Its working principle is to use FMCW frequency-modulated ... morecontinuous wave, to detect human targets in the set space, combined with radar signal processing, accurate human body induction algorithm, to achieve high sensitive human presence status sensing, which can identify the human body in motion and stationary state, and can calculate auxiliary information such as the distance to the target.
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$2.78 Shipping Condition: Neu Location: China Welcome to my ebay store! if the goods are good. Remember next time. thank you. Product Detail Description: 100% Brand New and High Quality. This QRP ... morePixie Kit not fished.Is diy kit,suite welding need electronic technology basis, please bring your own multimeter and electric iron tool. This suite is PIXIE low power transceiver classic. Recommend the use of Google search Pixie QRP, will see a lot of English website of its introduction. This circuit is most early by the foreign design. Is the most Junior Amateur Radio choice! Kit using amateur radio electric door band 7.023MHz, the shop improved circuit, did receive the same frequency. Kit consists of the modifications to the original design circuit PIXIE. Now launch of the vibration frequency is fixed at 7.023MHz, when receiving the vibration frequency is 7.023-7.026MHz adjustable. Can easily beat frequency, greatly facilitate the primary lovers enjoy radio fun! Pixie QRP" emission power: 0.2W(12V supply) PCB Size: 5cm* 5cm. Package delivery is scattered electronic components. No welding, the store display product pictures for reference only, at the time of purchase. Frequently asked questions Q: can be far? A: the relevant factors of shortwave communication and communication environment. Antenna, equipment, operation level, rely on the equipment more difficult to guarantee the specific distance. This shop all suite are classic models, and many people are already in use, the shop also has customer transmission performance is very good, the basic premise is to use a good antenna performance! Q: the telegraph can talk? The A:CW transceiver can't talk. Only supports SSB or FM modulation machine can intercom, transceiver can only use the key and the earphone receiving message. Package Included: 1 x QRP Pixie CW 40M Shortwave HAM Radio Transmitter Receiver 7.023MHz DIY Kit. Payment 1. We accept PayPal only. 2. All major credit cards are accepted through secure payment processor PayPal. 3. Payment must be received within 7 days of auction closing. 4. If y
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$42.61 Shipping Condition: Neu Location: Ruhstorf a.d.Rott, Germany Einfach bedienbares Gerät für technische Laien. Simple handling for amateurs. Genauigkeit: 2 %, 14 digits.
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$3.75 Shipping Condition: New Location: China AC-DC Converter 110V 220V 230V to 3.3V 5V 9V 12V 15V 24V Switching Power Module. Relay Module. Power Converter. DC 15V output version Reduction Gear Motor. ... moreDC 9V output version Car Cigarette Lighter Socket.
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Free Shipping Condition: New Location: Raleigh, United States Built in signal shaping circuit, any pixel receives the signal and outputs it after waveform shaping to ensure that the line waveform distortion will ... morenot accumulate. Led full-color luminous character light string, led full-color module, led full-color soft light strip, hard light strip, LED guardrail tube.
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$7.30 Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China 1 JDY-10 Bluetooth 4.0 Serial Port BLE Compatible CC2541 Slave Bluetooth Backplane. Model: JDY-10 Bluetooth 4.0 slave module. The module is: Bluetooth ... more4.0 slave. Model: JDY-10 Bluetooth 4.0 Slave Module.
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Free Shipping Condition: New Location: United States Support call/support recording (external recording). Recording needs to be operated in TF mode or USB mode. (Long press the MODE button to start recording, ... morelong press the MODE button again to cancel the recording and play the recording file; in the recording mode, a storage device U disk or TF card needs to be connected;).
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Free Shipping Condition: Neu Location: China LED display screens can be used for various purposes and places. It can be used for advertising, banner displays, demonstrations, video displays, educational ... morepurposes, and more. The LED screen adopts a unique and sturdy design, making it easy to carry and install.
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$3.59 Shipping Condition: New Location: China CC1101 CC1100 major improvement compared to parts: Improve the spurious response; Closer to improve phase noise better adjacent channel power (ACP) performance; ... moreHigher saturation level input; Higher power output performance Extended continuous frequency band, CC1100: 400-464 MHz and 800-928 MHz CC1101: 387-464 MHz and 779-928 MHz Features: ( 1 ) Operating voltage : 1.8V ~ 3.6V, 3.3V is recommended to use (2) 433MHZ free to use license-free ISM band ( 3) The maximum rate of 500kbps, support for 2-FSK, GFSK and MSK modulation ( 4 ) can change the baud rate parameter software to better meet customer requirements in different conditions High baud rate : faster data transfer rates Low Baud rate: transmission distance and stronger anti-interference ability to penetrate farther.
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$2.98 Shipping Condition: New Location: China On the P0 port pull-up resistor, if you use the STC89C52 version, P0 port if you do the external output driver, you need to external pull-up resistor, ... moredo the general LCD bus such as LCD1602, LCD12864 bus, can be used directly, no external pull-up resistor.
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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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$2.84 Shipping Condition: New Location: China Product Name: 2 sets 433Mhz RF transmitter and receiver kit for Arduino TX Technical Specifications: Receiver module parameters 1.Product Model: MX-05V ... more2.Operating voltage: DC5V 3.Quiescent Current: 4mA 4.Receiving frequency: 433.92MHZ 5.Receiver sensitivity:105DB 6.Size: 30* 14* 7mm 7.External antenna: 32CM single core wire. Wound into a spiral Technical parameters of the transmitter head 1.Product Model: MX-FS-03V 2.Launch distance:20-200 meters(different voltage. Different results) 3.Operating voltage:3.5-12V 4.Dimensions: 19* 19mm 5.Operating mode: AM 6.Transfer rate: 4KB/ S 7.Transmitting power: 10mW 8.Transmitting frequency: 433M 9.An external antenna: 25cm ordinary multi-core or single-core line 10.Pinout from left → right: DATA; VCC; GND) Application environment Remote control switch. Receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3. Remark 1.VCC voltage module operating voltage and good power filtering; 2.Great influence on the antenna module reception. Preferably connected to the 1/4 wavelength of the antenna, typically 50 ohm single conductor, the length of the antenna 433M of about 17cm; 3.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. Maybe you also need the following parts $ 1.46 + free shipping $ 5.95 + free shipping $ 4.35 + free shipping $ 2.88 + free shipping $ 3.39 + free shipping For more quantity. Please contact us 1) We accept Pay
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Free Shipping Condition: New Location: 金东区, China Note: Power is interrupted when switching. If normal power is on, the switch will switch to normal power. - Dual power automatic transfer switch can automatically ... moreswitch to normal power or backup power.
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$1.99 Shipping Condition: New Location: China 1.ESP32-C6-WROOM-1 is a general-purpose Wi-Fi, IEEE 802.15.4 and low-power Bluetooth (Bluetooth LE) module with powerful features;. Relay Module. The ... moremodule adopts ESP32-C6 chip, ESP32-C6 chip equipped with RISC-V 32-bit single-core processor;.
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Free Shipping Condition: New Location: China Modulation mode: ASK OOK ;. Step 2 (enter learning mode): touch the button, the LED light is off. Clear code: Press and hold the button, and the LED will ... morebe off. 10 Relay maximum load capacity: DC 1-110V/5A; AC 85-265V/6A.
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Free Shipping Condition: New Location: China Work in NFC Mode or RFID reader/writer Mode. 1PCS xPN532 NFC RFID Module. Support NFC with for Android phone. Support RFID reading and writing. RFID reader/writer ... moresupports Work as RFID reader/writer.
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$3.00 Shipping Condition: New Location: China YJ-14005 is an advanced, low-cost RF transceiver module is a frequency of 868MHz. Excellent receiver sensitivity (-121dBm) ensures a wide range of high ... moreperformance excellence connection. Modules few external components, the module size is 14mm 17.5mm.
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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! Output current range: 0.05-5A (The default output current is 3A).
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$1.99 Shipping Condition: New Location: China 1 x 7-Bit WS2812 5050 RGB LED Ring Round Decoration Bulb Arduino. ● built-in signal shaping circuit, any one pixel after receiving the signal through ... morethe waveform shaping and then output to ensure line waveform distortion will not accumulate.
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$2.78 Shipping Condition: Neu Location: China Output power: 35W (add heat up to 60W). Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck). Conversion efficiency: Boost, 88%-91%; Buck,87%-90%. OLED ... moreLED&RGB. Am 31.03.21 hat der Verkäufer die folgenden Angaben hinzugefügt.
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$2.99 Shipping Condition: New Location: China CH340 CH340T NRF24L01+ USB to Serial Port Adapter Board 2.4G Antenna NRF24L01 Wireless Module Wifi Transceiver For Arduino. USB to 2.4G wireless module ... more(nRF24LXX, SI24R1, BK2425, etc.), realizes 2.4G wireless module SPI interface to TTL serial port and then converts to USB interface communication through USB to TTL serial port chip.
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Free Shipping Condition: New Location: China Item Type: Mini Coil Kit. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. DIY parts can increase hands ... moreon ability, including a variety of accessories, easy to use.
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Free Shipping Condition: New Location: China High Carbon Steel Guitar Building Fret Beveling File Fret End Dressing Luthier. 2 x Buzzer Alarm. Brightness: greater than or equal 75mcd. Steel Travel ... morePortable Door Lock for Door Security Door Anti-Theft Stopper Door.
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$2.99 Shipping Condition: New Location: China HLK-LD2410 is a high-sensitivity 24GHz human presence status sensing module developed by Hilink Electronics. Its working principle is to use FMCW frequency-modulated ... morecontinuous wave, to detect human targets in the set space, combined with radar signal processing, accurate human body induction algorithm, to achieve high sensitive human presence status sensing, which can identify the human body in motion and stationary state, and can calculate auxiliary information such as the distance to the target.
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$3.59 Shipping Condition: New Location: China Description: Ra-02 is based on SX1278 wireless transparent transmission module (transceiver one), with IPEX socket it can connect external antenna. Using ... moreadvanced LoRa spread spectrum technology, communication distance is10000 meters, super error correction, anti-interference ability, with the air wake-up function (ultra-low power consumption). It can be used in the enviroment with thousands of people,especially for meter reading, smart home, burglar alarm and other equipment. Feature: LoRa Spread Spectrum Modulation Technology +20dBm-100mW Constant RF power output when voltage changes High sensitivity: low to -148dBm Half-duplex SPI communication Programmable bit rates up to 300kbps Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes 127dB RSSI dynamic range Automatic RF signal.
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$3.19 Shipping Condition: Neu Location: China Large range: test range up to 200,000 LUX, easy to test the natural light and artificial light. Illumination unit switching: one key to switch the illumination ... moreunit: LUX, FC. Backlit LCD screen: large high-definition screen, with backlighting clear vision without dead angle.
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$3.20 Shipping Condition: New Location: China With signal indicator light and relay closing indicator light;. Switch function: press the open relay to close, and press the close relay again to open;. ... more10A relay;. The power consumption of the board is less than 1W, the static current is 0.08A, and the working current is 0.15A;.
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$2.99 Shipping Condition: New Location: China The usage of mode one is compatible with our HC-SR04 module. Capacitance pf @ 120Hz 25℃:2000±10%. Waterproof Ultrasonic Reversing Radar Probe Cable. Input ... moretrigger signal: 1. TTL pulse above 10uS; 2.
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$2.90 Shipping Condition: New Location: China 1lot=2pcs capacitors. Temperature:105°C.
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$2.99 Shipping Condition: New Location: China Maximum transmit power: 10dBm. Maximum receiving sensitivity: -92dBm. With wall switch to switch color temperature function. Module model: TB-01. The ... moredevices communicate through a peer-to-peer star network.
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Free Shipping Condition: New Location: China Frequency 100Hz,120Hz,1kHz,10kHz,100kHz. Outside（mm）：90(Width)x190(Height)x31(Depth) 400g. Signal Level 0.6Vrms. Range Automatic or Manual. Source Resistance ... more100Ω. Display Range L: 0.01μH-9999H D,Q: 0.0001 – 9999 C: 0.01pF - 99.99mf θ(deg):-179.99°-179.99° R,Z:0.0001Ω - 99.99MΩ θ(rad):-3.1416 – 3.1416.
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$3.20 Shipping Condition: New Location: China In the self-boot mode. The CS5460A is a converter that contains two ΔΣ analog-to-digital converters (ADC), high-speed power calculation and a serial interface ... moreTo-digital converter with a high degree of integration.
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$2.99 Shipping Condition: New Location: China Decoding: WAV MP3. Function: Bluetooth receiving U disk TF card playback FM. DIY variable wireless speaker. Bluetooth protocol: AVRCP A2DP HFP HSP. Bluetooth ... moreversion: 5.0. Output: 3.5mm AUX audio standard interface.
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Free Shipping Condition: New Location: 金东区, China Connector：SMA Male. This is a high performance antenna that provides 5G, 4G, 3G & 2G coverage with a peak gain of 5dBi, in a single, low-profile, ruggedised ... morehousing. Coverage：2G, 3G, 4G, 5G. Its compact size makes this antenna ideal for installation on surfaces with limited area or for discrete installations.
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$2.54 Shipping Condition: Neu Location: China Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking diode, otherwise it will burn the module! Output ... morecurrent range: 0.05-5A (The default output current is 3A).
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$2.88 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.
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Free Shipping Condition: New Location: China Working frequency: 433.92MHz. 2 Antennas (short antenna for transmitter; long antenna for receiver.). 1 Transmitter Module (WL102-341). - External antenna: ... more32cm single-core wire, wound into a helical shape.
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Free Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China Modulation Mode: ASK. Arduino Module. Electronic Component. Learning mode: key learning. Working mode: Tap, self-locking, interlocking. Compact design, ... moreclear and simple wiring at a glance. Support code format: 1527 learning code.
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$2.54 Shipping Condition: Neu Location: China 1PCS 3KM 433MHz SX1278 Lora Long-Distance Wireless Data Transmission Module NEW. RF has high sensibility,within 3km can perform visual distance communication.Indoor ... moresignal can be all covered. Wireless sensing.
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$3.50 Shipping Condition: New Location: China On the P0 port pull-up resistor, if you use the STC89C52 version, P0 port if you do the external output driver, you need to external pull-up resistor, ... moredo the general LCD bus such as LCD1602, LCD12864 bus, can be used directly, no external pull-up resistor.
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Free Shipping Condition: New Location: United States High quality aluminum shell, combined with honeycomb holes for faster heat dissipation, ensures long-lasting power operation. Relay Module. We are professional ... moreindustrial&electronic Categorie manufacturers in China.
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$2.99 Shipping Condition: New Location: China Circuit characteristics: continuous trigger. Illumination: 5-10LUX. Load power: LED load
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$2.98 Shipping Condition: New Location: China Switch function: press the open relay to close, and press the close relay again to open;. With signal indicator light and relay closing indicator light;. ... more10A relay;. Wireless standard: Wi-Fi 2.4GHz b/g/n+bluetooth.
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