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$2.99 Shipping Condition: New Location: China When connecting with the P0 port of the 51 series single-chip microcomputer, a 10K pull-up resistor needs to be added, and it is not necessary to connect ... morewith the remaining ports. If it exceeds 10mA, it needs to be divided by a series resistor, otherwise it is easy to burn the module!
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$3.00 Shipping Condition: New Location: China Sturdy aluminum box, not easy to deform and drop resistance. Pixel spacing: 4mm. Pixel density: 62500Dots/㎡. Pixel composition: 1R1PG1PB. The LED screen ... moreadopts a unique and sturdy design, making it easy to carry and install.
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Free Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: Jamaica, United States 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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$1.32 Shipping Condition: New Location: 金东区, China
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$2.99 Shipping Condition: New Location: China XY-T50L 2x50W HIFI 2.0 Speaker Digital Audio Power Amplifier Board 3.5mm AUX Audio Stereo Bluetooth-compatible 5.0 Amp. Type: Digital Power Amplifier ... moreBoard. Type: Bluetooth-compatible Audio Power Amplifier Board Module.
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Free Shipping Condition: New Location: China Widely used for wiring, inverter cables, grounding cables. This is a very practical battery wire for motorcycle or car. | Cell Phones & Accessories |. ... more2 x battery charging cables. 100Pcs Plastic Project Use R-type Wire Holder Cable Clamp Line Clip for House.
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Free Shipping Condition: New Location: Jamaica, United States 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 It is compete dro kits with parts to fit mounting.The linear scale has to be chosen from 50-1000mm travel length. - 1 x 2 Axis DRO. - Lathe function(match). ... more- Z+Y sum (lathe machine). - Zero clearing.
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$3.74 Shipping Condition: Neu Location: China Maximum current: 40A/63A/80A (optional). Protector default top in and bottom out. Power consumption:
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Free Shipping Condition: New Location: Raleigh, United States Bluetooth version. Communication Interface. Module size. Transmission distance. -40° - 80°. Deep sleep current. Light sleep state current. Awakening state ... morecurrent.
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$2.99 Shipping Condition: New Location: China The PWM digital signal is converted into 0 to 1OV analog signal. Peak 4.5V to 10V level, jumper pin is inserted at 5V. PWM signal input level range PWM ... moresignal receiving frequency range: 1KHZ-3KHZ.
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Free Shipping Condition: New Location: China Features:1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model ... moreNumber and inspection date information;2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.3.Made of high quality material,duable and long life using.4.10A current is a maximum current under certain conditions5.Output voltage: 1-35V continuously adjustable, step-down power supply input voltage should always be greater than the output voltage and the minimum of pressure 1V, input power = output power + losses (energy conservation principle)Note: The solar power supply is unstable, and the module is not suitable for use wit.
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$2.99 Shipping Condition: New Location: China JDY-31 Bluetooth is designed based on Bluetooth 3.0 SPP, which can support data transmission through Windows, Linux, and Android. SPP maximum throughput: ... more16K bytes/s. Master Slave Support: Slave. Communication interface: UART.
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$2.99 Shipping Condition: New Location: China Adapted to 2.4GHz IEEE 802.15.4 and ZigBee protocol applications, automatic network. 1.XL2530-D01 wireless module. This module uses TI's chip made CC2530F256. ... moreModule size 21.5 26mm. hardware support CSMA / CA is.
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$3.74 Shipping Condition: Neu Location: China Output power:10~500mW (0.01 ~ 0.5W) 77-108MHz. A:Long press UP button to enter power setting mode, press DOWN/ UP button to set transmit power. The transmit ... morepower can be set between 10mW~500mW. There are 11 power levels in total.
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Free Shipping Condition: New Location: China 915MHz ESP32 WiFi LoRa V3 Board Type-C SX1262 0.96" OLED Display+LoRa Antenna for Arduino IOT Smart Home Description: WiFi LoRa 32 is a classic IoT dev-board ... more, 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 915MHz LoRa Antenna 1 X SH1.25-2 Cable See more in the flyfuntech2022.
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$4.81 Shipping Condition: Neu Location: China ADMS9(Normal LCD SCreen). Spot Welder. Generation: release of 10 generation-2019. 45 In 1 Sensor. Frequency: 1000Hz ± (1.0% + 5). Screen: 9999 account ... morescreen. Battery Protection Board. Am 23.03.21 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China HLK-LD2410C 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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$3.19 Shipping Condition: Neu Location: China Range: 0~2000PPM. Can detect a variety of gases: detection of carbon monoxide concentration generated by incomplete combustion of natural gas, coal gas, ... moreliquefied gas, fuel oil, and coal. Audio prompt: Higher beep frequency indicates higher concentration.
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$3.40 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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$3.99 Shipping Condition: New Location: China Accuracy FG-100 DDS Function Generator Function Signal Frequency Counter. Heater Spare Parts NTC Boiler For Water Heating Gas Water Temperature Sensor ... more1pc. Cleaning Brush Nylon Coffee Cleaning Kitchen Coffee Espresso Machine Group Head.
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Free Shipping Condition: New Location: Raleigh, United States Output current: maximum 5A (more than 3A to enhance heat dissipation). Input impedance: 50 milliohms. Nature of Module: Non-isolated Buck Module. This ... moremodule is made of high quality LED digital tube, high brightness, even under the sun can be clearly displayed.
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$2.99 Shipping Condition: New Location: China Technology: Wirewound. Type: Wirewound Resistor. ♥ Here we mainly talk about the use in speaker crossovers. To 100W; this is not surprising, after all, ... morea few W of power is obviously not enough in professional performance occasions.
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$3.00 Shipping Condition: New Location: China 76-108MHz FM Stereo Digital Transmitter Module 3-5V 35mA Wireless Microphone Module with LCD Display Screen. Due to the built-in 5V output of the computer ... moreUSB, connecting the computer using USB can directly provide power to the module through the USB port.
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Free Shipping Condition: New Location: China Current: 63A. >U and
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$2.60 Shipping Condition: Brand New Location: China RT39D01 2.4G TTL232 Wireless Transceiver Module. When the module is in transparent data transmission mode, in ACK mode (default), it can be used as a ... moreone-to-one transceiver. If it is applied to one-transmit and multiple-receive (master-slave mode), it needs to be changed to NO-ACK mode through AT command.
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Free Shipping Condition: New Location: China Max enduring temperature: 200C. Heating Material: Nickel-chromium alloy or a copper-nickel alloy. And what is heating temperature?. Do not use more than ... more25W/m, or it may burn down the heating wire. Insulation resistance: ≥100MΩ.
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$3.74 Shipping Condition: Neu Location: China Conversion efficiency: Boost, 88%-91%; Buck,87%-90%. Output power: 35W (add heat up to 60W). Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck). it ... moreis more efficient, more power than the XL6009-type module.
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Free Shipping Condition: New Location: United States 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. Bluetooth: Bluetooth 5. Bluetooth ... moreLE: Bluetooth Grid. It has good RF circuit design and low power consumption design.
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$3.19 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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$3.74 Shipping Condition: Neu Location: China 868M Sucker Antenna 433M Sucker Antenna the way they work as well as wired RS485 bus. Master device transmit data, Slave devices all receive data.Any ... moreslave device transmit data, master device and the other slave devices can receive.
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Free Shipping Condition: Brand New Location: China Frequency: 868MHz. Interface : USB Female RJ45. RS485RS485, RS232RS232,USBUSB. USBRS485, USBRS232, RS485RS232. Wireless Sensor Network. the way they work ... moreas well as wired RS485 bus.
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Free Shipping Condition: New Location: China WiFi Frequency: 2.4GHZ. Smart chip: high-performance chip, large-scale integrated circuit SMT patch technology. The real color of the item may be slightly ... moredifferent from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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$2.99 Shipping Condition: New Location: China Item Description: Frequence: 2.4GHz~2.5GHz PCB Thickness: 1.0MM with Gold/Silver plated Support up to six channels of data reception Low operating voltage: ... more3 ~ 3.6V Max Current: 115mA High rate: up to 2Mbps Multi-frequency: 125 frequency This wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost! This module can 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're 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) This nRF24L01+ wireless Module has 100% the same interface like our standard nRF24L01+ module shown as followed(You can easily replace your Mini nRF24L01+ Module to our powerful nRF24L01+ module without any change in software! Datasheet and interface link: Click Here to Download Package Includes: 1PCS*NRF24L01+PA+LNA 1PCS*New SMA Antenna We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser
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$2.99 Shipping Condition: New Location: China HLK-LD105 10G Microwave Radar Human Body Induction Module LD105 Micro Motion Sensor Ceiling Installation. Design a low-power micro/motion sensing module ... morebased on the X-band radar chip, with a center frequency of 1 0.525GHz.
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Free Shipping Condition: Brand New Location: China RS485RS485, RS232RS232,USBUSB. USBRS485, USBRS232, RS485RS232. Interface : RS485 /USB. the way they work as well as wired RS485 bus. Master device transmit ... moredata, Slave devices all receive data.Any slave device transmit data, master device and the other slave devices can receive.
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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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$79.99 Shipping Condition: New Location: China Pixel pitch 0.264 (per one triad) x 0.264. Resolution 1920 1080. Antenna 50MM omnidirectional 2.0dBi gain frequency range 2400-2500MHz. Audio 1 3.5 brush ... moreLINE-OUT, 1 3. 5MM MIC-IN. Viewing angle 80/ 80/ 80/ 70 (Typ. ).
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$0.73 Shipping Condition: Brand New Location: China 1 x 1:64 Balun end feed antenna. Withstand power: ssb Less than 100W, CW,FM,AM,FT4,FT8 Less than 60W.
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$2.99 Shipping Condition: New Location: China Item Description: Frequence: 2.4GHz~2.5GHz PCB Thickness: 1.0MM with Gold/Silver plated Support up to six channels of data reception Low operating voltage: ... more3 ~ 3.6V Max Current: 115mA High rate: up to 2Mbps Multi-frequency: 125 frequency This wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost! This module can 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're 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) This nRF24L01+ wireless Module has 100% the same interface like our standard nRF24L01+ module shown as followed(You can easily replace your Mini nRF24L01+ Module to our powerful nRF24L01+ module without any change in software! Datasheet and interface link: Click Here to Download Package Includes: 1PCS*NRF24L01+PA+LNA 1PCS*New SMA Antenna We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser
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Free Shipping Condition: New Location: China Straight knife Sheath Holster Pocket Hunt Leather Sheath Outdoor Belt Loop Case. 1 x Noise isolator(no other accessories). 6mm Guitar Tremolo Arm Whammy ... moreBar for Fender & Squier Strat Black/Silver Tip US.
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$3.50 Shipping Condition: New Location: China Output power: 100mW. Emission distance: The FM transmitter module is connected to a 75cm standard rod antenna, and the radio is equipped with Desheng ... morePL-660. The ANT port is used to connect the FM antenna.
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Free Shipping Condition: New Location: China Resistivity: 0.05MΩ.cm~18.25MΩ.cm. Conductivity cell model: CON1134-13. Conductivity cell type: 1.000cm. Conductivity: 0. 50uS/cm~20.00mS/cm. Machine ... moresize: 48 mm x96 mm x80mm (HXWXD). Support constant (cm): 0.01~10.0.
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$2.90 Shipping Condition: New Location: 福田区, China Support GPIO and UART peripheral interface. JDY-10 transparent transmission module is based on the Bluetooth 4.0 protocol standard, the working frequency ... moreband is 2.4GHZ, the modulation mode is GFSK, the maximum transmission power is 8db, the maximum transmission distance is 80m, with low power consumption, small size, strong signal, data transmission Stability and other characteristics.
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Free Shipping Condition: New Location: Walnut, United States Due to the light and screen setting difference, the item's color may be slightly different from the pictures. 1 Set Jewelry Cleaner High-frequency Vibration ... moreCleaning Green/white/pink Green. Hot Sale, You May Need.
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$2.99 Shipping Condition: New Location: China HLK-LD105 10G Microwave Radar Human Body Induction Module LD105 Micro Motion Sensor Ceiling Installation. Design a low-power micro/motion sensing module ... morebased on the X-band radar chip, with a center frequency of 1 0.525GHz.
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$3.00 Shipping Condition: New Location: China Crystal Oscillator Tester - 1 x Set of Crystal Oscillator Tester High & Low Frequency. Crystal Oscillator Test Default value is 15pF, and adjustable range ... moreis 5pF to 20pF. Picture: Passive crystal oscillator surface mount crystal oscillator test area.
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$2.99 Shipping Condition: New Location: China LD2410B is a high-sensitivity 24GHz human presence status sensing module developed by Hilink Electronics. Its working principle is to use FMCW frequency-modulated ... morecontinuous waves to detect human targets in the set space.
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$3.74 Shipping Condition: Neu Location: China Power: 150W. Output frequency: about 20KHZ. V0--V5=220V. Output waveform: high frequency square wave. You could not connect the power inversely. Do not ... moreoverload and short-circuit because it without any protections.
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Free Shipping Condition: New Location: China Low-Power Mode: The average standby current is 135uA, and the LED light (PWR) will be off. Working Mode: Normal Mode, Low-Power Mode;. Working Current: ... moreThe standby current is about 6mA (DC 5V) in Normal Mode, and the average standby current in low power mode is 135uA.
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$3.73 Shipping Condition: Neu Location: China TTL serial interface: a TTL level interface. And if use the STM32 MCU, the pin of VMCU should be connected the DC3.3V. The pins of RXD is the RXD of SIM808 ... moreand the pins of TXD is the TXD of SIM808.
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$8.00 Shipping Condition: New Location: China Suitable models include Desheng S-2000 PL-660 PL-880 ICOM R71E YAESU FRG-8800 and all short-wave receivers, especially for SDR receivers. Receivers and ... moreradios with other interfaces need their own adapters.
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Free Shipping Condition: Brand New Location: China RS485RS485, RS232RS232,USBUSB. USBRS485, USBRS232, RS485RS232. the way they work as well as wired RS485 bus. Master device transmit data, Slave devices ... moreall receive data.Any slave device transmit data, master device and the other slave devices can receive.
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Free Shipping Condition: New Location: Charlotte, United States Bluetooth version. Communication Interface. Module size. Transmission distance. -40° - 80°. Deep sleep current. Light sleep state current. Awakening state ... morecurrent.
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$3.00 Shipping Condition: New Location: China 1PCS iBeacon Module Bluetooth 4.0 BLE Near-Field Positioning Sensor For Andorid Apple L. BT Version: Bluetooth Specification V4.0 BLE. This module is ... morefor iOS 7.0 or android 4.3+,bluetooth 4.0+. Send and receive no bytes limit.
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$3.20 Shipping Condition: New Location: China Ra-02 is based on SX1278 wireless transparent transmission module (transceiver one), with IPEX socket it can connect external antenna. Spring antenna ... more(Ra-01) or IPEX external antenna (Ra-02). LoRa Spread Spectrum Modulation Technology.
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Free Shipping Condition: New Location: 金东区, China Overcurrent protection 1A-63A (adjustable) (default: 63A). Leakage protection: 10-99mA. Leakage 10-99mA>U and
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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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