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Free Shipping Condition: New Location: China LC-FT4232-4TTL USB to TTL Converter Module 4 Channel High Speed UART Serial Port. 1x Flip-Flop Latch Relay Module MOSFET AOD4184 Chip Bistable Self-locking ... moreSwitch. 5PCS USB 3.1 Type-C Connector Female Test PCB Board Power Adapter 16P 2.54mm.
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Free Shipping Condition: New Location: China It can be connected to an external microphone and used as a small wireless microphone. The machine has four frequencies that can transmit. They are 90M, ... more105M, 12M and 1000KHz. You can select any of the frequencies to transmit.
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Free Shipping Condition: New Location: 金东区, China It provides flexible solutions for various wireless communication needs. Wide frequency coverage: Directional antenna design provides wide bandwidth from ... more800MHz to 6GHz. With such a wide frequency coverage, it ensures compatibility with multiple devices and enables efficient signal reception across different RF bands.
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Free Shipping Condition: New Location: China Performance comparison, E5071C four-port vector network with NanoVNA-F. Frequency accuracy:
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Free Shipping Condition: New Location: China Denshine Dental High Speed Fiber Optic LED Handpiece Push Button 2H/4H Big head. Dentist Dental LED Curing Light Lamp Wireless Cordless Resin Cure 10W ... more2000MW USA. Denshine Dental Slow Low Speed Handpiece Contra Angle Straight Air Motor 2/4Hole.
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$3.99 Shipping Condition: New Location: China Sweep frequency: 0-6000MHz. - Sweep bandwidth: 100KHz, 250KHz. - Sweep mode: Signal acquisition and monitoring in 30MHz-6000Mhz band. - 6G portable spectrum ... moreanalyzer and signal source in one. - High precision, high sensitivity and low error.
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$3.64 Shipping Condition: New Location: China 1 x LNA 50-4000MHz SPF5189 RF Amplifier. This RF low noise amplifier LNA is 50-4000MHz, NF = 0.6dB. LNA: 50-4000mhz. NF: SPF5189Z. In the case of amplifying ... moreweak signal, the noise of the amplifier itself may be very serious, so it is hoped that this noise will be reduced to improve the signal-to-noise ratio of the output.
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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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$2.99 Shipping Condition: New Location: China •GPRS multi-slot class 12/10. Specifications for GPRS Data. •GPRS class 12: max. •Compliant to GSM phase 2/2+. - Enhanced Full rate (EFR). - Full rate ... more(FR). - Half rate (HR). Specifications for voice.
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Free Shipping Condition: New Location: China Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
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$3.59 Shipping Condition: New Location: China Introduction The goal of this tutorial is to illustrate various methods of interaction between an Arduino Uno (or compatible) and the GSM cellular network ... moreusing a SIM900 GSM shield, with which you can then use your existing knowledge to build upon those methods. Apart from setting up the shield we‟ll examine: Making a telephone call from your Arduino Sending an SMS text message Receiving text messages with the shield and displaying them on the serial monitor Simple controlling of the host Arduino by calling it from another telephone Controlling the Arduino via SMS text message The SIM900 Board Input is 5-26V 2A,We Recommended current is more than 9V 2A Ensure your SIM card is not locked GPRS Shield Communication baud rate is.
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$10.00 Shipping Condition: New Location: China Dual HDMI audio video separation, supporting DSD Native 5.1 (HDMI Audio/DSD port). NEO α(Alpha) is an all-in-one solution for HiFi player, DSD multichannel ... moredigital player. - Internal SSD: 512G SSD (M.2 SATA 3.0 2280 interface protocol, up to 1TB).
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Free Shipping Condition: New Location: China 9 GSM frequency band 850MHz/900MHz/1800 MHz/1900MHz. 24 GSM antenna PIFA antenna. Battery life: 100 (h). Material: ABS. 23 Shell material PC material ... moreInjection molding, spraying. 4 RF power amplifier RDA6625E.
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$2.00 Shipping Condition: New Location: China External trigger input: Low pulse trigger, pulse width should be greater than 200ms. Point the self-locking relay "open", relay "close" 4 instructions. ... moreExternal trigger input, optical isolation switch, low pulse input.
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Free Shipping Condition: New Location: China It can also be triggered by an external pulse signal. External trigger input, opto-isolated switch, low pulse inputs. Bluetooth protocol: Bluetooth Specification ... moreV4.0 BLE. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$3.00 Shipping Condition: New Location: China 1 x SA6000B. - 6G portable spectrum analyzer and signal source in one. Spectrum Analyzer - 4" TFT LCD screen: The touch screen is designed with simple ... moredisplay interfaces. Sensitive touch and smooth feel make it more convenient and simpler to operate.
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Free Shipping Condition: New Location: China It can be connected to an external microphone and used as a small wireless microphone. The machine has four frequencies that can transmit. They are 90M, ... more105M, 12M and 1000KHz. You can select any of the frequencies to transmit.
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Free Shipping Condition: New Location: China
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$3.99 Shipping Condition: New Location: China Car Shell Roll Cage Kit for TRAXXAS XMAXX X X-MAXX RC Truck Crawler Accessories. For FMS 1:6 Basic-Jimny LJ10 Linkage Light Group Climbing Crawler RC ... moreCar Lights. For ARRMA1/7 FIRETEAM 6S RC Crawler Car Nylon Spring Wheelie Bar Modified Access.
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$3.59 Shipping Condition: New Location: China Kernel: M0 Communication interface: serial port Operating voltage: 1.9-3.6V Communication distance: 100 meters Working current: 90ua Suspend mode: 14uA ... moreWorking frequency band: 2.4GHZ range Modulation method: GFSK Maximum transmitting power: 8db Support for Android, IOS mobile phone data through Support GPIO and UART peripheral interface Standard certification: FCC / CE Product Application: Bluetooth LED light Motor adjustment and other products Anti-lost alarm and other products Sports health care Home appliances Vehicle electronics.
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Free Shipping Condition: New Location: United States RDA5807s radio module is adopted, and TDA2822 power amplifier integrated circuit is adopted for power amplifier. Do not dismiss your dream. With nixie ... moretube display. Frequency range: 87-108MHz. Do not run through your life so fast that you forget not only where you have been, but also where you are.
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$3.00 Shipping Condition: New Location: China 1Pcs 900/1800MHZ SIM900A Dual-Band Gsm Gprs Module At Commands Voice New Ic. - Class 1 (1 W @ 1800MHz). GPRS multi-slot class 10/8. - Class 4 (2 W @ 900 ... moreMHz). Low power consumption: 1.5mA (sleep mode).
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Free Shipping Condition: New Location: China RDA5807s radio module is adopted, and TDA2822 power amplifier integrated circuit is adopted for power amplifier. With nixie tube display. Frequency range: ... more87-108MHz.
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$1.31 Shipping Condition: New Location: 金东区, China
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$2.56 Shipping Condition: Neu Location: China 1PCS Bluetooth 4.0 module BLE CC2541 low power NEW HM-11. Communication interface: serial port. Bluetooth LED light. Support GPIO and UART peripheral ... moreinterface. Maximum transmitting power: 8db.
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Free Shipping Condition: New Location: China 0 Rigid Nasal Endoscope 4x175mm Sinoscope Sinus Scope Arthroscope 4mm Endoscopy. Dental Slow Low Speed Handpiece Contra Angle Latch Bur. Contra angle ... morehandpiece. - Contra Angle handpiece: 1 each. - Autoclavable 135°C.
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$3.22 Shipping Condition: Neu Location: China This RF low noise amplifier LNA is 50-4000MHz, NF = 0.6dB. 1PC LNA 50-4000MHz 0.6dB SPF5189 RF Amplifier. LNA: 50-4000Mhz. Amplifier gain This product ... morecan be applied to various RF receive front-end and increases communication distance.
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$2.88 Shipping Condition: New Location: China SIM800L Module. Besides, there are a set of antenna interface on this module. The chip of SIM800L basic features. 1PCS SIM800L GPRS GSM Module SIM Board ... moreQuadband QUAD L shape Antenna For MCU Arduino.
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Free Shipping Condition: New Location: China The eye occluder is shaped to occlude eye without pressure. It's a must for family ,school and hospital. Fit for all people,Preschool, kindergarten children, ... moreschool children, adolescents, adults, and the elderly.
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$3.50 Shipping Condition: New Location: China SIM800L V2.0 5V Wireless GSM GPRS MODULE Quad-Band W/ Antenna Cable Cap M105 D. Besides, there are a set of antenna interface on this module. The chip ... moreof SIM800L basic features. 1PC SIM800L V2.0 5V Wireless GSM GPRS MODULE Quad-Band W/ Antenna Cable Cap M105 New.
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Free Shipping Condition: New Location: China External trigger input, optical isolation switch, low pulse input. Point the self-locking relay "open", relay "close" 4 instructions. Bluetooth V2.1+EDR,Class ... more2. Working current: standby 11MA, relay on 45MA (test conditions 12V).
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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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Free Shipping Condition: New Location: 金东区, China It provides flexible solutions for various wireless communication needs. Wide frequency coverage: Directional antenna design provides wide bandwidth from ... more800MHz to 6GHz. With such a wide frequency coverage, it ensures compatibility with multiple devices and enables efficient signal reception across different RF bands.
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Free Shipping Condition: New Location: United States This system features the Nest Secure Guard, which serves as the security base station. It is equipped with an 85 dB SPL siren to deter intruders. The ... moreGuard's built-in keypad is ideal for those who prefer to arm and disarm their system with a passcode.
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$3.59 Shipping Condition: New Location: China Sim800L is a GSM/GPRS module. Besides, there are a set of antenna interface on this module. The chip of SIM800L basic features. •GPRS multi-slot class ... more12/10. Specifications for GPRS Data. •GPRS class 12: Max.
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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. - Working current: 35mA. Due to the built-in ... more5V output of the computer USB, connecting the computer using USB can directly provide power to the module through the USB port.
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$2.84 Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China Portable RF Monitor has a built-in antenna and is easy to carry. - 1 x Spectrum Analyzer. After switching the frequency band, the screen displays spectrum ... moregraph. Power-on, Power-off Interfaces, Spectrum & Chromatogram.
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Free Shipping Condition: New Location: China It can be connected to an external microphone and used as a small wireless microphone. The machine has four frequencies that can transmit. They are 90M, ... more105M, 12M and 1000KHz. You can select any of the frequencies to transmit.
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$3.40 Shipping Condition: New Location: China The GPRS Shield is based on SIM900 module from SIMCOM and compatible with Arduino and its clones. The GPRS Shield provides you a way to communicate using ... morethe GSM cell phone network. The shield allows you to achieve SMS, MMS, GPRS and Audio via UART by sending AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands).
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$2.88 Shipping Condition: New Location: China 1 x LNA 50-4000MHz SPF5189 RF Amplifier. This RF low noise amplifier LNA is 50-4000MHz, NF = 0.6dB. LNA: 50-4000mhz. Amplifier: FM. In the case of amplifying ... moreweak signal, the noise of the amplifier itself may be very serious, so it is hoped that this noise will be reduced to improve the signal-to-noise ratio of the output.
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$3.99 Shipping Condition: New Location: China RSSI (received signal strength indicator) and transmission power level detection;. By default, dB always defines power unit, which is calculated as 10lg. ... more- Performance evaluation of step attenuator;.
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Free Shipping Condition: New Location: Chino, United States This high gloss acrylic smooth countertop is seamlessly bonded with smooth banding and corners to ensure safety. Dental LED Curing Light Lamp 5W Wireless ... moreCordless 1500MW Silver Dentist. Dental High Speed LED Handpiece Standard Push Button 2 Holes 3 Way Spray.
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Free Shipping Condition: New Location: China (The analyzer pictured is not our product, for demonstration purpose only.). The lowest point of the standing wave is 134.200000MHz, SWR=1.68. Performance ... moreindicators comparison, Keysight E5071C four-port vVector network analyzer vs NanoVNA-F.
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$2.80 Shipping Condition: Neu Location: China ESP8266 Serial WIFI Module Communite Forum>> Detail about ESP8266. ESP8266 ESP-01 5V Wifi Relay. 1PCS ESP8266 Serial WIFI Wireless Transceiver Module ... moreESP-01 Send Receive LWIP AP+STA. ESP8266 ESP-01.
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$9.88 Shipping Condition: New Location: China 50KHz-1.5GHz Vector Network Analyzer NanoVNA Vector w/ 4" LCD Display For UHF Antenna NanoVNA-H4. - 1 x NanoVNA Main Unit. Test UHF Antenna Test VHF Low-pass ... moreFilter You can use the included SMA cable to connect to the SMA port as shown in the picture below, and then use M to SMA connector.
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$3.00 Shipping Condition: New Location: China Hello.Welcom! 1.All prodcut not include battery due to the battery and the item which built-in battery is embargoed in air transport; 2.Buyers should ... moreassume the duties and taxes cos different countries have different rate.If you have tax problem,please contact us before buy it. Note: The color of the item may vary slightly due to photography and your own computer Feature: NRF51822 uses the latest Bluetooth 4.0 chip NRF51822 of NORDIC company. NRF51822 is an ultra low power wireless applications(ULP wirelesss applications) to create a multi-protocol single-chip solution. It integrates the Nordic wireless transceiver. An ARM Cortex M0 core and 256KB of flash + 16KB of RAM. nRF51822 support Bluetooth4.0 low energy and a dedicated 2.4GHz protocol stack. 2.4 GHz multiprotocol RF transceiver 128 bit AES HW encryption 256kB flash and 16kB RAM Programmable Peripheral Interconnect(PPI) Digital interfaces: SPI. I2C, UART 10 bit ADC Programmable output power: 20 to +4 dBm Independent application development and protocol stack Fully compatible with NRF24L series Pinout compatible with NRF51xxx series Global separate power management Operating voltage: 1.8 V ~ 3.6 V Specification: Material:Plastic Color:Blue Onboard chip: NRF51822 Communication distance(open outdoor 1M data rate) 30m Frequency range: 2.4GHz Operating voltage: 2.0V ~ 3.6V Operating temperature: 40°C ~ 85°C Expansion pinheader: all the I/Os except P0.26 and P0.27 Pinheader pitch: 2.00mm Spacing between pinheaders on the left side and the right side: 18.00mm Antenna: onboard antenna Size:3.1 x 2.4 x 0.9cm/1.22 x 0.94 x 0.35" Weight:4g Package Include: 1 x BLE4.0 Bluetooth 2.4G Wireless Module LM2596S DC-DC Step-down Adjustable Power Supply Module $6.44. 100V to 240V AC Digital PID Temperature Controller Control Rex-C100 4 Digits LED $19.63. Red LM2596 DC-DC 4.5-40V Step Down Adjustable Power Supply Module $5.16. Mini LM2596S DC-DC Step Down Power Supply Module With Short Circuit Protection $5.24. CP2102 USB to TTL 6PIN Module Serial Converter With
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Free Shipping Condition: New Location: China Air Humidifier Oscillating Plate. 6 Pcs Acrylic Fish Tank Divider Aquarium Separator Partition. 20 Pcs Craft Belt Rivet Brass Screws Handbag Feet Hardware ... morePurse Purses. 30 Pcs Sitting Markers Floor Spots Star Dot Sticker Stars Baby Child Puzzle.
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$3.00 Shipping Condition: New Location: China Double Balanced Mixer Active RF Mixer Up-Conversion Down-Conversion Balun Coil Coupling Signal ADL5801. - Balun coil coupling signal for input and output. ... moreWith a high linearity, double-balanced active mixer core and integrated local oscillator buffer amplifier, the ADL5801 provides high dynamic range frequency conversion from 10MHz to 6GHz.
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$3.20 Shipping Condition: New Location: China Bluetooth main chip model: CC2541. 9: indoor room application (application of iBeacon data to achieve the scope of positioning). 6: host observer mode ... more(application sensor, indoor positioning). 4: sensor mode (temperature, humidity and many other sensor data acquisition applications).
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$1.97 Shipping Condition: New Location: 金东区, China
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$3.99 Shipping Condition: New Location: China 50KHz-1.5GHz Vector Network Analyzer NanoVNA Vector w/ 4" LCD Display For UHF Antenna NanoVNA-H4. - 1 x NanoVNA Main Unit. Test UHF Antenna Test Short-wave ... moreAntenna You can use the included SMA cable to connect to the SMA port as shown in the picture below, and then use M to SMA connector.
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Free Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: China L Suitable for Graphtec CB09 CB09U plotter. Nylon Rear Bucket For DJ FMS 1/24 Kochi Simulation Truck FCX24 Wagon Climber. l Provide better performance ... morefor your plotter, improve the working efficiency.
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Free Shipping Condition: New Location: Raleigh, United States Specifications for SMS via GSM/GPRS. •Point to point MO and MT. Specifications for voice. •Text and PDU mode. •FM: 76~109MHz worldwide bands with 50KHz ... moretuning step. Specifications for GPRS Data. Quantity: 1 piece.
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$3.22 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. Adapter Module. Wireless module.
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Free Shipping Condition: New Location: 金东区, China It provides flexible solutions for various wireless communication needs. Wide frequency coverage: Directional antenna design provides wide bandwidth from ... more800MHz to 6GHz. With such a wide frequency coverage, it ensures compatibility with multiple devices and enables efficient signal reception across different RF bands.
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Free Shipping Condition: New Location: Denver, United States RFID Copier Reader Writer Duplicator Smart Card Key Copy Machine RFID Replicator Wifi Full Decode Function with 5Pcs ID 125Khz Cards + 5Pcs ID 125Kh Keyfobs ... more+ 5Pcs 13.56Mhz IC Key. Notice : 1. 5pcs UID 13.56mhz writable key.
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$2.99 Shipping Condition: New Location: China RDA5807s radio module is adopted, and TDA2822 power amplifier integrated circuit is adopted for power amplifier. TDA2822M Dual Audio Amplifier:U9. Wave ... moreswitch:P5. With shell. Components corresponding to the PCB mounting position introduced.
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$8.00 Shipping Condition: New Location: China It can be widely used in various types of generator set automation systems. It is suitable for a stand-alone automation system composed of one generator ... moreset of one-way mains. Generator three-phase current A;.
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