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$3.50 Shipping Condition: New Location: China This is a high-sensitivity 24GHz human presence status sensing module. Its working principle is to use FMCW frequency-modulated continuous waves to detect ... morehuman targets in the set space. Combined with radar signal processing and accurate human-body sensing algorithms, high-sensitivity Human presence status sensing, can identify the human body in motion and static state, and can calculate auxiliary information such as the distance of the target.
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Free Shipping Condition: New Location: United States RS485 RS485, RS232 RS232, USB USB. USb RS485, USb RS232, RS485 RS232. They work as well as wired RS485 bus. The master device sends data and the slave ... moredevice receives data.
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$3.20 Shipping Condition: Neu Location: China Display format: 80-260V. Current: test range: 0-100A. Display format: 80~260V. Overload alarm function (over power alarm threshold, backlight and power ... moreflashing to alarm). Current: test range: 0~100A.
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$2.79 Shipping Condition: Neu Location: China Maximum current: 20A. Step up module. Adapter Module. Step down module. With overload alarm function, reset energy function, power alarm threshold preset ... morefunction, etc. Display module. Wireless module.
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Free Shipping Condition: New Location: China TX Technical Specifications: A． Working voltage: 3V～12V B． Working current: max≤40mA(12V) Min≤9mA(3V) C． Resonance mode: sound wave resonance(SAW) D． ... moreModulation mode: ASK/OOK E． Working frequency: 315MHz-433.92MHz. Customized frequency is available. F． Transmission power: 25mW(315MHz at 12V) G． Frequency error: +150kHz(max) H． Velocity: ≤10Kbps I． Self-owned codes: negative RX Technical Specifications: A． Working voltage: 5.0VDC +0.5V B． Working current:≤5.5mA(5.0VDC) C． Working principle: single chip superregeneration receiving D． Working method: OOK/ASK E． Working frequency: 315MHz-433.92MHz. Customized frequency is available. F． Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) G． Sensitivity: excel–100dBm(50Ω) H． Transmitting velocity: Package: 5 X 433Mhz RF transmitter and receiver link kit for Arduino/ARM/MCU WL We sell Electronic Components including Capacitors. Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts. We accepts the following payment methods: 1. We only accept Paypal. Shipping information: This item will be shipped worldwild by regular mail in 2 business day. We only ship to paypal address.please give us the exact address and phone# through paypal. Delivery time: Normally delivery time. Asia countries. 8 to 20 days. UK.Ireland 10 to 20 days. USA.Canada,Australia. 10 to 20 days. Western Europe. 10 to 20 days. France.Italy and other countries. 25 to 40 days. REFUNDS& RETURN: We offer a warranty on all items that we sold. Item will be tested before ship.It will be in good condition,if there are some problems with the item,feel free to contact us. Please Email us to notify a defective item. Unless otherwise specified. This item comes with 14 days warranty from the shipment date. You must contact us before returning any product. All returns must be made within 14 days from this shipment date. Return must be
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Free Shipping Condition: New Location: China This product is an infrared transceiver based on 38kHz signal modulation and demodulation. Infrared Signal and RS485 Signal Conversion. Weight: weighs ... moreabout 35g. Storage temperature:-10 ℃ ~ 60 ℃. Climate conditions: working temperature: 0 ℃ ~ 50 ℃.
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Free Shipping Condition: New Location: Ontario, United States Use of DROs is not limited to manually operated machines. Digital Readout& Linear Scale. (5)Digital readout kit can avoid wasting weeks to check machine ... moreprecision. Readout allowable input signal: TTL square wave.
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$3.75 Shipping Condition: New Location: China 1N4007 bridge rectifier filter. Relay Module. Power Converter. Step up down module. SPI OLED LCD Display Module. Car Cigarette Lighter Socket. Battery ... moreProtection Board. Mini air water pump.
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Free Shipping Condition: New Location: Pasadena, United States It is to allow the operator to work faster and with greater accuracy. Aluminum alloy spray plastic appearance, dustproof and wear-resistant, good shielding, ... moredurable keyboard, easy to change. DRO is designed to match multi kinds of linear scale with resolution 1µm, 2µm, 5µm, 10µm.
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$3.50 Shipping Condition: New Location: China Arduino Module. Receiving frequency: 433.92MHZ. Antenna position has also affected the reception of the module, the installation, the antenna as possible ... morestraight 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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$4.00 Shipping Condition: New Location: China It is designed with 0.96" 128x64 pixel OLED display. The offset is set to the signal's attenuation value and the sign is "positive". ① The signal is too ... morelarge. The offset is set to the attenuation value of your attenuator and the sign is "positive".
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Free Shipping Condition: New Location: 金东区, China LCD display with backlight. NOTE: This temporary kWh can be reset to zero. The total battery capacity cannot be reset. Maximum current: 80A. Reference ... morecurrent: 5(80)A. Power: 17000W. Loss of function reset temporary power consumption at rated frequency: 6 seconds1.
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$3.50 Shipping Condition: New Location: 福田区, China DRF1278F module consists of RFIC SX1278, thin SMD crystal and antenna matching circuit. The antenna port is well matched to standard 50 Ohm impedance. ... moreDRF1278F operates at 1.8~3.6V with extra low standby current which makes it suitable for battery powered-up applications.
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$1.59 Shipping Condition: New Location: China E62-DTU-433D20 Full Duplex Frequency Hopping RS232 RS485 433mhz 100mW IoT uhf Wireless Transceiver Transmitter Receiver Module. Default: 433MHz. Communication ... moreinterface RS232 / RS485. Transmitting power 20 dBm.
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$2.79 Shipping Condition: Neu Location: China Nano Sheild. Am 04.05.17 hat der Verkäufer die folgenden Angaben hinzugefügt Test frequency range: L/C about 500KHZ/Big inductance 500HZ. Test clip is ... moreNOT including. 1 x Mini usb power cable. hope you could understand.
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$3.20 Shipping Condition: Neu Location: China Jds6600 generator 1. Nano Sheild. Burst function: four trigger modes, which can use sine wave, square wave, sawtooth wave or any wave to generate pulse ... moretrain. The number of pulse cycles is continuously adjustable between o-1048575.
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$3.20 Shipping Condition: Neu Location: China Reference current: 3 10 (100A). Large display with backlight to see more intuitive digital changes. Step up module. Adapter Module. Step down module. ... moreCompact appearance, light weight, beautiful appearance, DIN standard rail mounting.
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Free Shipping Condition: New Location: United States 380W DC Brushless Hallless Driver. Maximum power: 380W. 400W DC Brushless Hall Motor. After receiving the goods, there are generally 5 Hall wiring lines ... moreon the brushless motor. The three Hall signal lines must be distinguished.
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Free Shipping Condition: New Location: China 2 Sets 915MHz ESP32 LoRa V3 Development Board SX1262 0.96" OLED BT+WIFI Lora Kit for Arduino IOT Smart Home Description: WiFi LoRa 32 is a classic IoT ... moredev-board , it has been loved by developers and makers. The newly launched V3 version has the same pin sequence as the V2 version and retains Wi-Fi, BLE, LoRa, OLED display, and other functions. It is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading, and IoT developers. SX1262 LoRa node chip. Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures. Note: Not include battery Package Included: 2 X Development Board 2 X 915MHz LoRa Antenna 2 X SH1.25-2 Cable See more in the flyfuntech2022.
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$3.75 Shipping Condition: Neu Location: China Current range: 1-100A. High stability, high reliability, low power consumption, and convenient installation with guide rail. Adapter Module. Display module. ... moreStep up module. Step down module. Wireless module.
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$3.20 Shipping Condition: Neu Location: China DTM024 AC 3X220/380V 3X5(80)A. Impulse Constant: 400imp/kWh. 1 User Manual DTM025 AC 3X220/380V. Adopts 35mm DIN standard guide rail installation, compact ... moresize and light weight make installation easier.
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Free Shipping Condition: New Location: Pasadena, United States 1 Digital Readout. 1:zero clearing. sleep mode, divide circle evenly (PCD). Note: Scale length above refers to the real travel of the linear scale. Actual ... morephysical length is 141mm longer than travel.
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$2.79 Shipping Condition: Neu Location: China Module with crystal shell,safer and more beautiful. Step down module. Step up module. Adapter Module. Output current: 0-5A. Display module. Input reverse ... morepolarity protection: None (if required, high current diode in series with the input).
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Free Shipping Condition: Neu Location: China TBR_DOMAIN_NAME} eBay Item MASTECH MS2008A Digital Clamp Meter AC DC Current Voltage Resistance Tester SAVEBASE is a customer satisfaction oriented online ... morebusiness company supplying you with the best valued and affordable accessories and parallel devices for your personal digital equipments. Enjoy peace of mind shopping experience with us. © SAVEBASE.com All Rights Reserved, Only USD 44.49 +P&P USD* Product Info, Jump to: MS2008A mini multi-function Clamp Meter AC current. AC/DC voltage, resistance Continuity and diode test Auto range and manual range Datahold + Maximun/Minimum value measuring This meter is a portable professional measuring instrument with LCD and back light. The single-hand operation design for the range switch makes measurement simple and easy. Overload protection and low battery indication are provided. It is an ideal multi-function Instrument for professional. Workshop, and household use. Features& Functions perform measurements of current. Voltage, resistance; Continuity and diode test; Both auto range and manual range; With data hold function; With maximun/minimum value measuring function; Over range protection; Clamp lighting and back light; Auto power off; Low battery indication; Rubber case to ensure safety. Press“ HOLD” while taking measurement and the value on the display will be held; Press" RAN" for manual range mode. The range will go up one level for each press and return to the lowest level when the highest level is reached; At the voltage and current range. Press“MAX” to switch to maximum value measurement; Press" SEL" to switch between AC and DC measurement at the voltage ranges. As well as switch among diode and continuity ranges. Please click here to download USER MANUAL for more details. Specifications, Model MS2008A Display LCD Sampling Time Approx. 0.4s per sample Operating temperature 0℃ to 40℃ Max. diameter for conductor Ф26mm Auto power off Time 15 min Maximum value display 1999 digits Dimension 208mm x 78mm x 35mm Weight 340g Power suppl
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Free Shipping Condition: New Location: Monroe Township, United States 1-10PCS 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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Free Shipping Condition: New Location: China Output power: Natural Cooling: 100W ( ); With Fanning: 150W ( ). Generator Module. - Non-isolated step-up module. - Conversion efficiency: 94% (Testing ... moreunder condition of 16V input 19V 2.5A output).
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$3.73 Shipping Condition: New Location: China Digital 12864 LCD display, easy to read. Display: 12864. Multi-functional transistor tester for automatic detection of NPN and PNP transistors, N-channel ... moreand P-channel MOSFET, diodes, thyristors, resistors, capacitors or other devices.
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$3.20 Shipping Condition: Neu Location: China All stalls are automatic range, the use is very convenient. L mode. Inductance (0.001uH-100mH). HL mode. Large inductance (0.001mH-100H). 1.C mode. Capacitance ... more(0.01pF-10uF). HC mode.
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Free Shipping Condition: New Location: West Monroe, United States 24volt, compact, low profile, small form factor easy to use design. See specification sheet for more information. Splitting the load when available may ... morebe a good option as the amperage at full load is very high.
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Free Shipping Condition: New Location: Edmond, United States Output current: Max. 5A (adjustable). Therefore, the battery must be used at the beginning. Use as a high-power LED constant current driver module. Short ... morecircuit protection: Yes (limited current 8A).
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$2.99 Shipping Condition: New Location: China This module is used for ultra-long-distance spread spectrum communication, and its radio chip SX1268 mainly uses LoRa™ remote modem for ultra-long-distance ... morespread spectrum communication. It has strong anti-interference and can minimize current consumption.
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Free Shipping Condition: New Location: China Modulation LoRa A new generation of LoRa modulation technology. Communication Interface UART TTL level. RF interface SMA-K The equivalent impedance is ... moreabout 50Ω. Working frequency 850.125 868.125 930.125 MHz Support ISM frequency band.
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Free Shipping Condition: New Location: Raleigh, United States FSK/GFKS technology, LoRa (remote) spread spectrum technology. Original 485/232 interface system for wireless ordering machines, oil fields, mining areas, ... moreconstruction sites, factories, etc. Wireless alarm system.
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Free Shipping Condition: New Location: United States It draws power from the USB interface itself (5V 1A or higher output), eliminating the need for charging. Item Type: V3 USB Killer. Feature: 1. Say goodbye ... moreto wrist fatigue. Required Input: 5V, 1A.
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Free Shipping Condition: New Location: 闵行区, China The LD2410C human body sensing module can detect and identify the human body in motion, fretting, standing, sitting and lying down. The common types are ... moreas follows. HLK-LD2410C is a high-sensitivity 24GHz human presence status sensing module developed by Hilink Electronics.
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Free Shipping Condition: Neu Location: China Product Model: AT619. AC current: 0A-600A. Hz frequency: 0Hz-20mHz. Screen display: HD backlit screen. Multi-functional one machine master. Auto power ... moreoff: 15 minutes after power off. Am 14.02.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
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$5.36 Shipping Condition: Neu Location: China Frequency range: 10KHz-10MHz. - Noise indication: 4-digit yellow and blue OLED dot matrix display. We developed this AC mains noise tester with reference ... moreto foreign products. - Your speaker plays the sound of EMI and demodulates the amplitude to identify the source of EMI (e.g. AM or shortwave radio, electric motor and arc).
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Free Shipping Condition: New Location: Raleigh, United States Quantity：5pcs.
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Free Shipping Condition: New Location: China Modulation LoRa A new generation of LoRa modulation technology. Communication Interface UART TTL level. RF interface SMA-K The equivalent impedance is ... moreabout 50Ω. Working frequency 850.125 868.125 930.125 MHz Support ISM frequency band.
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$2.99 Shipping Condition: New Location: China The conductivity of water is a very important indicator of water quality, it can reflect the concentration of electrolytes in the water. Depending on ... morethe concentration of the electrolyte in the aqueous solution, the degree of conductivity of the solution is also different.
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$2.98 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. 433MHz LoRa SX1278. ... more433M Lora Ra-02. 1PC 433MHz LoRa SX1278 long range RF wireless module DRF1278F For Arduino.
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$5.77 Shipping Condition: New Location: China 1 FM signal frequency:78~108MHz. • Signal generator;. 2 FM signal amplitude:500MV. J1 interface (stereo input). P2 interface (antenna output). 6 Storage ... moretemperature:-40℃～65℃. Specification: Overview.
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Free Shipping Condition: Neu Location: China NCV detection: √. Auto shut-off: 15 minutes. Fuse: Current:630mA Size:5 20mm. Maximum display: 6000 counts. On/off buzzer: less than 50Ω, buzzer sounds ... moreand red backlight illuminates. Firewire identification: √.
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$14.51 Shipping Condition: New Location: Memphis, United States AC-powered with 6.6' (2 m) cable. AirLink Air Quality Monitor. Quickly install AirLink inside or outside by following the simple directions on the free ... moreWeatherLink app. Compact, Quiet Design. Pair with a Weather Station.
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Free Shipping Condition: New Location: Raleigh, United States FSK/GFKS technology, LoRa (remote) spread spectrum technology. Original 485/232 interface system for wireless ordering machines, oil fields, mining areas, ... moreconstruction sites, factories, etc. Wireless alarm system.
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Free Shipping Condition: Neu Location: China The test leads can be manipulated freely, and the test leads can be replaced. Automatic identification can greatly improve the efficiency of testing. ... morePurpose: Capacitance test, diode test, continuity test, resistance test, live wire test, duty cycle/frequency test.
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$3.20 Shipping Condition: Neu Location: China Nano Sheild. Am 18.04.2024 hat der Verkäufer die folgenden Angaben hinzugefügt Data retention: short press HOLD key to lock the data and long press MAX ... moreand MIN keys can be saved. Charging interface:Type-Conly ZL82B.
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Free Shipping Condition: New Location: United States It draws power from the USB interface itself (5V 1A or higher output), eliminating the need for charging. Item Type: V3 USB Killer. Feature: 1. Say goodbye ... moreto wrist fatigue. Required Input: 5V, 1A.
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$2.99 Shipping Condition: New Location: China It uses serial communication interface, which is simple and quick to use. You can apply JDY-40 to products only needs to know the knowledge of serial ... moreport. Communication Interface：Standard TTL serial port.
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$2.99 Shipping Condition: New Location: China FSK/GFKS technology, LoRa (remote) spread spectrum technology. Original 485/232 interface system for wireless ordering machines, oil fields, mining areas, ... moreconstruction sites, factories, etc. Ultra long-distance transmission can be as far as 5KM.
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$3.20 Shipping Condition: New Location: China Transmission delay: 15-20ms (the delay from the input audio signal at the transmitter to the output audio signal at the receiver). Microphone Sensitivity: ... more-36db. 1x Transmitter Module+1x Receiver Module.
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$4.82 Shipping Condition: Neu Location: China Counts: 6000 count. Not only is the screen oversized, but also the three-wire display can simultaneously display ACV and Hz, shock your field of view. ... moreResistance: 0.006Ω/0.06Ω/0.6Ω/6Ω/60Ω/600Ω/6kΩ±(1.2%+ 3).
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$19.43 Shipping Condition: Neu Location: China Current: 100A. - With overload alarm function, reset energy function, power alarm threshold preset. function, etc. Power: 22000W. - The blue backlight ... morecan be turned on/off manually. - Power Accuracy: ±2%.
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Free Shipping Condition: New Location: Jamaica, United States 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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$3.20 Shipping Condition: Neu Location: China CC1101 868MHZ. CC1101 433MHZ Green. multi-channel transceiver @ 868MHz. CC1101 433MHZ Red. Chip: CC1101. USB CC1101 433MHZ. Center frequency: 433M. CC1101 ... more+Antenna.
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$3.20 Shipping Condition: Neu Location: China "2" for frequency display without filter, "3" for speed display without filter, press "S1" key to switch. Frequency division concept: the number of signals ... moretaken by one rotation of the gear. For example, the gear - turn to take 20 pulse signal, the crossover value that is set to 20 can be.
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Free Shipping Condition: New Location: China 2 pieces Sino KA-300 0.005mm linear scales (with covers, mounting bracket, screw bag). 2 pieces Sino KA-300 0.001mm linear scales (with covers, mounting ... morebracket, screw bag). Save 200 workpiece zero points Divide holes on an oblique line.
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$3.00 Shipping Condition: New Location: China RF Common Sense Science DB power units are always defined by default, to 10lg for scoring. Is to move the cursor around with, is add and subtract values ... morewith up and down. DB is a pure count of unit.
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$3.59 Shipping Condition: New Location: China Description Features: Size:75*51*1.6mm transmitting distance:3-50meter working voltage:3-12v frequency stability:ppl frequency band:107.9】107.7】107.5】107.3】107.1】106.9】106.7】 ... moreoutput power:30-100mw Allow carrier frequency deviation:±500Hz Modulation capacity: ±100KHz Frequency modulation signal to noise ratio: 60dB frequency response:50Hz-15000Hz Rated frequency deviation:±75KHz temperature:10℃－+40℃ attention:The transmitter in the 3-20 m stereo feeling good. Stereo feeling best within 3 meters. 50 meters or more basic no stereo feeling 1:Dial the code switch 2:Power light 3: microphones 4: microphones 5:power supply 6: power switch 7: battery 8:Connect the antenna 9:Fixed screw Package Included: 1 x Double Dual channel wireless FM stereo transmitter microphone Mp3 module Recommended Products Payment We accept PayPal only. But w e only Accept your Ebay Address.Please Make sure it's 100% right. Payment must be received in 5 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. Shipping We only accept your Ebay Address.Please Make sure it's 100% right. 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 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. 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 i
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Free Shipping Condition: New Location: 金东区, China Automatic transfer device. - Maximum current: 63A. - Rated current: 32, 40, 50, 63A (optional). 1 Dual power transfer switch circuit breaker (optional). ... more- Note: Power is interrupted when switching.
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