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$2.99 Shipping Condition: New Location: China Large detection angle, coverage range up to+60 °. Sweep bandwidth: 250MHz. Detection distance: 0.75m~6m, adjustable. Detection angle:+60 °. Target application: ... morehuman presence sensing. Accurate identification within the interval, support for sensing range division, and shield interference outside the interval.
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$3.73 Shipping Condition: Neu Location: China Sensor uses HX1838, high sensitivity. hope you could understand.
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$3.00 Shipping Condition: New Location: China The frogs calling Kit 3.1 public version based combined with the actual usage Fixed several key issues, after several debugging before the formation of ... morethe current version. This machine is simple direct conversion transceiver interference, selectivity can be compared and the super heterodyne receiver, it is necessary to use not worse than the length of a half-wave dipole antenna, or communication is relatively poor.
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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: New Location: 金东区, China 1 Infrared Body Motion Sensor. Sensing distance:5-8m (Adjustable). Sensing range:100°. Load power:100W. The real color of the item may be slightly different ... morefrom the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Free Shipping Condition: New Location: United States The excellent quality RG-142 cable is high quality antenna wire ( 32.8ft 10m ) Double wrapped shield is very sturdy. Color: 32.8ft.
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Free Shipping Condition: New Location: China Enter the setting interface to rotate: turn left to decrease the value, turn right to increase the value. Frequency 1-100KHZ can be set. (just Type1 has ... morethis function). Frequency: 1-100KHZ can be set.
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$19.90 Shipping Condition: Used Location: Καλαμαρια, Greece Used: Item that has been previously used but is in working condition. We try very hard to provide accurate product pictures and titles, in most cases, ... morewe take our own pictures unless they are provided to us by the manufacturer.
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Free Shipping Condition: New Location: United States Power indicator: with. Range: 0~40V. 1-10PCS X Module. With overheating protection and short circuit protection.
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$1.99 Shipping Condition: New Location: China Independently trigger and independently delay, do not interfere with each other. Infrared receiver: VS1838 (Or compatible with IC). Transmit power: 90mW/sr ... moretyp. IRED: infrared. Relay maximum load capacity: dc 1-110V/5A; AC 85-265V/6A.
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$2.99 Shipping Condition: New Location: China WS2812 Kit ● Built-in power-on reset and power-down reset circuit. ● Built-in signal shaping circuit, any pixel after receiving the signal after waveform ... moreshaping and then output, to ensure that the line waveform distortion will not accumulate.
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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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$3.40 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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Free Shipping Condition: New Location: 金东区, China Smart button circuit breaker: Button design, Anti-electromagnetic interference. 1×WIFI Circuit Breaker. Communication mode: WIFI. Multi-function indicator: ... moreLeakage Protection /Self-check. Standard: IEC 60947 IEC 60898.
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Free Shipping Condition: New Location: Houston, United States Description:Material: With nickel plated connector body and gold plated brass contacts,great connectivity.Application: Widely used for RF applications ... moreor flexible networks,such as video signals, CCTV, DVR, Camera, etc..Feature: High frequency and low transmission loss, low voltage standing wave rate, physical foaming flame-retardant, good weather resistant, durable use indoors and outdoors.Advantage: RG316 coaxial cable has good anti-electromagnetic interference and softness, not only light weight, but also has the characteristics of high temperature resistance, moisture resistance, corrosion resistance, etc. Shielding, attenuation, standing wave and other indicators have excellent electrical properties. Specification:Product Name: RF Coaxial Coax Cable Assembly BNC Male to BNC MaleCable Type: RG316Impedance: 50 ohmCable length: 1.
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$12.90 Shipping Condition: New – Open box Location: Willingboro, United States The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older ... moredate codes or be an older series than that available direct from the factory or authorized dealers.
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Free Shipping Condition: New Location: Ontario, United States DRO 3 Axis Digital Readout + 250&500&500mm Linear Scale 5μm Glass Scales,US Benefit : (1)Digital display to eliminate backlash and improve precision (2)Advanced ... moretrigonometric calculation so to accomplish a perfect project (3)11.6”wide display to offer excellent long-distance viewing (4)DRO providing a two axis display with pitch circle calculator, diameter/radius conversion, absolute and incremental toggle, and inch metric toggle (5)Digital readout kit can avoid wasting weeks to check machine precision (6)Lifetime free technical support, 2Years warranty, 30-day return Application : This DRO kit is commonly fitted to machines , especially for metal working — lathes, cylindrical grinders, milling machines, surface grinders, boring mills and other machine tools.
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$2.78 Shipping Condition: Neu Location: China Output current range: 0.05-5A (The default output current is 3A). OLED LED&RGB. Output anti-anti-irrigation protection: no, the output must be connected ... moreto the battery plus blocking diode, otherwise it will burn the module!
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$2.90 Shipping Condition: New Location: China Model: 35V6800uF. 1lot=2pcs capacitors. Temperature: 85°C or 105 °C.
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$3.75 Shipping Condition: New Location: China For 1S 3.7V 18650 Lithium ion Battery DIY power bank. USB: Output 5V 2.4A max. Type-C: Input 5V 2.1V max. The circuit board taken from device, check well ... moreand sent. Module size: length 32.6mm ; maximum width 19mm; maximum height 6.5mm.
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$3.40 Shipping Condition: New Location: China Interface interface: RS232. Whether the TTL level is converted to RS232 and connected to the computer serial port. RS-232 interface Bluetooth adapter ... morewith embedded Bluetooth protocol stack. The main function of the product is to replace the traditional serial cable connection.
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Free Shipping Condition: New Location: China 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 housing. Coverage：2G, ... more3G, 4G, 5G. Its compact size makes this antenna ideal for installation on surfaces with limited area or for discrete installations.
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$8.00 Shipping Condition: New Location: China Industrial-Grade RS485 Extender Isolated RS-485 Repeater Isolator Anti-Interference Anti-Surge Guide. Isolated RS-485 repeater is a high-performance industrial-grade ... moreRS485 signal amplifier and extender.
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$2.90 Shipping Condition: New Location: China 1lot=2pcs capacitors.
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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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$2.78 Shipping Condition: Neu Location: China Step up module. Adapter Module. Step down module. Display module. Wireless module. Receiver&Transmitter. GPRS Board. Power down data storage function ... more(turned off before cumulative power savings).
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$3.19 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. LED display can be used in a variety of places, suitable for advertising, banner displays, presentations, video displays, educational ... morepurposes and so on. LED display screens can be used for various purposes and places.
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Free Shipping Condition: New Location: United States Item model number lm2596. Buck module Can be used for many electronic projects. 2 x lm2596 modules. With overheat protection and short circuit protection. ... morePress and hold the button to turn off the display.
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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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Free Shipping Condition: New Location: 金东区, China Optimized Performance: The HB-C04 features a high power factor of over 0.9, ensuring energy efficiency and stable output. Its advanced protection system ... morecan detect and prevent abnormal states, ensuring safety during operation.
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$3.20 Shipping Condition: Neu Location: China Designed in Taiwan by BDS. - 1 x Set of Spectrum Analyzer Display. - Stereo sampling. - Each frequency point uses 30 lights to display the level signal. ... more- Integrated LED: A total of 930 lights dynamic module display.
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$2.98 Shipping Condition: New 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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Free Shipping Condition: New Location: United States 1 piece New NRF24L01+PA+LNA SMA Antenna Wireless Transceiver communication module. What\'s more, this nRF24L01+ module is designed with Power amplifier ... moreand SMA antenna. This wireless Transceiver module is an easy and suitable module if.
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$2.78 Shipping Condition: Neu Location: China Widely used in lighting situations,anti-theft alarm situations. microwave sensors using planar antenna and receiving echo. HF system: 5.8GHz CW radar, ... moreISM band. Microwave frequency:5.8GHz +/-75MHz. 1 x AC 220V Microwave Radar Sensor Switch.
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$2.84 Shipping Condition: New Location: China 1 sets 433Mhz RF transmitter and receiver kit for Arduino. Technical parameters of the transmitter head.
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Free Shipping Condition: Neu Location: China ES3070 Portable DC Resistance Tester is composed of a host, monitoring software, test line and communication line.Host handheld portable design is convenient ... morefor field application, with charging function without on-site power search, full-color large LCD display, clear at a glance, easy to use touch screen operation, port overload protection function.
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$3.20 Shipping Condition: New Location: China USB to ESP-01 adapter module has CH340G USB to TTL driver IC onboard, so you can easily use your computer to do ESP-01 functional debugging. ESP-01 serial ... morewifi module can be directly plugged into the yellow pin header without any connection wires.
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$3.74 Shipping Condition: Neu Location: China The pen body is hard, and its thickness is twice that of ordinary test pens. It is wear-resistant and durable. The industrial design is ergonomic. Flashlight ... morelighting function: under power-off trip or dark conditions, the lighting function can be turned on for troubleshooting, highlighting LED flashlight and electric test pen in one.
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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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$3.50 Shipping Condition: New Location: China 2 x NRF24L01+LNA+PA SMA Antenna Wireless Transceiver communication module 2.4G. What's more, this nRF24L01+ module is designed with Power amplifier and ... moreSMA antenna. This wireless Transceiver module is an easy and suitable module if.
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$3.20 Shipping Condition: Neu Location: China Rich shortcut keys simplify complicated operation. Especially suitable for electronic enthusiasts, scientific research institutions and high-tech enterprises, ... moreautomotive repair and other fields. Difference Between FY8300 and FY8300S.
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$2.99 Shipping Condition: New Location: China Output power: 35W natural heat dissipation, heat dissipation 50W. With a heat sink, the transmitter module supports the isolation column. When using this ... moremodule, the maximum current can only reach 2A.
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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: Raleigh, United States 1 x DC DC Automatic Boost/Buck Converter. Output power: 35W natural cooling, heat dissipation to enhance 50W. Input reverse protection: Yes. Current display ... moreresolution: 0.005A. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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$3.73 Shipping Condition: Neu Location: China 1PC SI4432 433MHz 1000M wireless transceiver module. Using the latest version of the U.S. SI4432 IC, stable performance. 13 ANT 50 ohm coaxial antenna. ... more13 ANT Pick up the coaxial antenna 50. 7 SDI serial data input.
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Free Shipping Condition: New Location: Raleigh, United States ◆Windows computer Bluetooth serial port transparent transmission. ◆Android Bluetooth serial port transparent transmission. Can be applied. ◆Bluetooth ... moretoy.
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$3.00 Shipping Condition: New Location: China 1:64 Balun Fits 4-Band and 8-Band End Fed Antennas Using Frequency Range 1-30MHz Power 100W (PEP). - 1 x Balun. Use an antenna analyzer to trim it to ... morea suitable frequency point. - For 4-band and 8-band end-feed antennas.
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Free Shipping Condition: New Location: United States 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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Free Shipping Condition: New Location: New York, United States Warranty-5 years. We stand behind this heavy duty RG 8X cable 100%. RG8X coaxial cable is assembled with a flexible outer black shielded PVC jacket insulator ... more(0.242) with PL-259 male connectors on each end.
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$2.78 Shipping Condition: Neu Location: China Conversion efficiency: Boost, 88%-91%; Buck,87%-90%. Step down module. Step up module. Adapter Module. Display module. Wireless module. Output power: ... more35W (add heat up to 60W). Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck).
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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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$2.99 Shipping Condition: New Location: China ♥ Here we mainly talk about the use in speaker crossovers. To 100W; this is not surprising, after all, a few W of power is obviously not enough in professional ... moreperformance occasions. The reason is generally caused by too low power.
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Free Shipping Condition: New Location: Brentwood, United States LM2596 DC-DC Buck Step-down Power Converter Module. With overheat protection and short circuit protection.
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$2.99 Shipping Condition: New Location: China This product is a serial port to radio frequency module with a frequency of 315MHZ. Support frequency: 315MHZ. Normally you can see 315Mhz or 433Mhz, ... moreand the chip model can see the largest one. The black blocks generally have 8 feet or 16 feet or more, and they are also printed with common words.
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$2.88 Shipping Condition: New Location: China This wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost! You can easily ... moreadd it with your own MCU/ARM/PIC/AVR/STM32 system!
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Free Shipping Condition: New Location: New York, United States Green = A phase, white = B phase, red = Vcc power +, black = V0.
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Free Shipping Condition: Brand New Location: China Frequency: 868MHz. RS485RS485, RS232RS232,USBUSB. USBRS485, USBRS232, RS485RS232. Interface : RS232 /USB. 2 3PCS,Module 1 sends data, module 2 acts as ... morea repeater (multiple repeaters can be used), and module 3 receives data; delay sending and receiving distance.
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$2.00 Shipping Condition: New Location: China High Q value 100UH inductor. Input DC 10~80V, output 3.3V. Input DC 10~80V, output 5V. Input DC 10~80V, output 6V. Input DC 10~80V, output 9V. High frequency ... morefilter capacitor. Input reverse connection protection.
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$2.78 Shipping Condition: Neu Location: China 1 x 315Mhz RF transmitter and receiver kit Module for Arduino ARM WL MCU Raspberry. Receiving frequency: 315MHZ. Antenna position has also affected the ... morereception 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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$3.50 Shipping Condition: New Location: China Range: 0~40V. With overheating protection and short circuit protection. 1-10PCS X Module. Power indicator: with. All products are quality checked.
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