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$2.99 Shipping Condition: New Location: China The device does not need to be connected to a separate audio cable or splitter, there are two audio sockets for input and output on the board, which is ... morevery easy to use. 1 x Tube Driver Board. 1 x Left and right channel data cable.
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$3.20 Shipping Condition: New Location: China 1/2/5/10PCS bluetooth module with backboard. Compatible with bluetooth master module"、slave module"or master-slave(whole) module. Note:It's HC-06 Bluetooth ... moremodule. Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer.
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$3.00 Shipping Condition: New Location: China Aquarium Fish tank Water Changer System. 3 One power indicator light, Digital tube shows water level: 0 1 2 3 4 5 6 7 8. Fill the water tower automatically. ... moreAutomatic pumping from water tower. 4 8 water level output interfaces (low level 0V, high level 3.7V),for MCU IO.
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$3.00 Shipping Condition: New Location: China AS5040 device. The chip is very suitable for replacing all kinds of optical encoder products. A rotating bipolar magnet is sufficient. The magnet can ... morebe mounted on the top of the IC or. -10, 9, 8 or 7 bit user programmable resolution.
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$3.73 Shipping Condition: Neu Location: China Wireless Bluetooth Audio Receiver Board Module MH-MX8 M18 M28 M38 BLT 4.2 MP3 Lossless Decoder Stereo Electronic DIY Kit. bluetooth V4.2 version, support ... moreBluetooth automatic connection technology, support WAV / WMA / FLAC / APE / MP3 lossless decoding, stereo dual channel output.
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$2.99 Shipping Condition: New Location: China Module model: OPA541. Module output impedance: low impedance. Application range: small signal amplification, audio signal amplifier, motor drive, servo ... moreamplifier, etc. Module type: low frequency power amplifier.
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Free Shipping Condition: New Location: China 1 set of MMDVM Hotspot Module. -Jumbo-SPOT-RTQ is a fully self-contained digital access point that supports DMR, Dstar, P25 and system convergence communications. ... moreFully assembled and tested in a rugged aluminum housing.
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$2.99 Shipping Condition: New Location: China 1, Ultra-thin power display, 5 LED indicators, the display is more intuitive and beautiful. Lead length: 15cm. Working current: 30ma. 4 levels of power: ... more25% 50% 75% 100%.
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$5.85 Shipping Condition: New Location: China
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$15.46 Shipping Condition: New – Open box Location: Utica, United States Unicode evaluation unit. UB 21. 24. 27 V DC Regulated, residual ripple
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$2.78 Shipping Condition: Neu Location: China A variety of conversion TTL specifications can be selected, RS232/RS485/CAN communication module. Style 2: RS485 to TTL level module. Nano Sheild. 3, ... moreRS485 transceiver automatic switching, no direction switching, data flow conversion.
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Free Shipping Condition: New Location: Denver, United States 1, The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi ... moreZero-W, Zero-2W. 2, GPIO status LED and power 5V / 3.3V indication.
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$3.00 Shipping Condition: New Location: China RX: UART serial port input. TX: UART serial port output. This module is an isolated USB-TTL. The interface used is the mainstream TYPE-C interface. Insert ... morethe TYPE-C data cable to connect to the computer.
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Free Shipping Condition: New Location: United States Note:It's HC-06 Bluetooth module. Compatible with bluetooth master module"、slave module"or master-slave(whole) module. Allows your device to both send ... moreor receive the TTL data via Bluetooth technology without connecting a serial cable to your computer.
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Free Shipping Condition: New Location: United States KDQ7 KA2284 Power level indicator Battery Indicator Pro Audio level module International Buyers Please Note: Import duties. Taxes and charges are not ... moreincluded in the itemprice or shipping charges. These charges are the buyer responsibility. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. We will carefully test every item before shipment. The quality is guaranteed! Description: 1. Chip: KA2284; 2. Supply voltage: 3.5V-12V; 3. The magnitude of the level can be adjusted; 4. AC and DC signals can be controlled by jumper; 5. PCB board size: 29(mm) x21(mm) package: 1 x KA2284 level indicator module Payment Method We only accept PayPal. It is the only online payment method we accept. Please make sure you have a valid/confirmed PayPal account prior bidding. All PayPal Payments must be Confirmed(Shipping and billing addresses must match) Payment must be made within 48hrs of the auction end time. Customs. Duties and Taxes Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight(shipping) company or when you pick the item up– do not confuse them for additional shipping charges. Shipping Terms We only ship to the confirmed address provided by PayPal. Before you pay. Please make sure your address in PayPal matches the address you would like us to ship to. Import duties. Taxes and charges are NOT included in the item price or shipping charges. These charges are the buyer's responsibility. Shipping Method Standard Service is China post airmail. Hong Kong post airmail or Singapore post airmail. Expedited Service is China post EMS. Shipping Time We ship Monday– Saturday excluding holidays. Please send us an email BEFORE your payment if you wish to change shipping address. Standard Service
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Free Shipping Condition: New Location: United States The LED indicator light is widely used in electric power, telecommunications, machine tools, motors, and home appliances. It can be used to adjust the ... morelights of cars, boats, model cars, remote control cars, etc. Suitable for reducing energy consumption for cars, boats, trucks, etc, and as a dash lamp concave head.SpecificationShell Material: Stainless SteelPanel Color: BlueVoltage: 12V AD/DCMounting Hole Diameter: 16mm (5/8 inches)Light Size: 22.5x17.8mm/0.89x0.7inches(LxDia)Waterproof Level: IP67Package List: 5 x LED Indicator Light, 5 x Hex Nut, 5 x WasherAdvantage1. Uses good LED light-emitting tubes, and has strong conductivity so sufficient brightness is not dazzling, available day and night.2. The LED indicator light is made of a good stainless steel shell, vibration and shock-resistant, is durable, and has a long service life.3.
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$2.99 Shipping Condition: New Location: China Onboard NE555 IC. 1pc 5V-12V NE555 Frequency Adjustable Pulse Generator Module. 1, the main chip: NE555;. Single channel signal output, the output duty ... morecycle about 50% square wave. 3 adjustable pulse generated for use by MCU.
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$2.78 Shipping Condition: Neu Location: China FT232RL Adapter Module;. 1 x FT232RL FTDI Serials Adapter Module Mini Port f. Arduino USB to TTL 3.3V 5.5V. Chip: FT232RL;. Elicit all signal port of ... moreFT232RL chip, TTL/CMOS level;. For Arduino. Receiver&Transmitter.
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$3.00 Shipping Condition: New Location: China 1: the use of advanced digital audio signal processing (DSP) and FM modulation phase-locked loop (PLL) to make sound more realistic, more stable performance, ... morelong working hours without frequency offset.
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$2.99 Shipping Condition: New Location: China KT6368A is a dual-mode pure data chip that supports Bluetooth-compatible 5.1 version BLE and 21 version SPP function. The highlight of the chip is its ... moreultra-small size and ultra-low price. This greatly.
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Free Shipping Condition: New Location: Minooka, United States Ultrasonic Sensor,1 In NPT,24 VDC 1AAA5. MADISON U3M-148. EAGLE BELTING 5050016 Twisted O-Ring,3/16,Clear,12 L,PK50. SCHLAGE RESIDENTIAL FE595 CAM716GEO ... morePush Button Lockset,Knob,Antique Bronze. Power adapters and other modifications may be necessary for proper operation in other countries.
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Free Shipping Condition: New Location: China Model Number: KA2284. Application: LED audio level indicator kit. Condition: New.
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$2.99 Shipping Condition: New Location: China Module model: OPA541. Input offset drift: 2uV / ℃ (MAX). Module output impedance: low impedance. Module type: low frequency power amplifier. Application ... morerange: small signal amplification, audio signal amplifier, motor drive, servo amplifier, etc.
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$2.99 Shipping Condition: New Location: China Note:It's HC-06 Bluetooth module. Compatible with bluetooth master module"、slave module"or master-slave(whole) module. Allows your device to both send ... moreor receive the TTL data via Bluetooth technology without connecting a serial cable to your computer.
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$3.73 Shipping Condition: Neu Location: China So you can quickly use the language with Flash or Processing. and other software to make interactive works. Multi-Function Shield. 4 -way LED indicator ... more( LED indicator to know the importance, in the actual doing projects, with this indicator can be used directly working status LED indicates the procedure to facilitate debugging. ).
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$3.74 Shipping Condition: Neu Location: China So you can quickly use the language with Flash or Processing. and other software to make interactive works. Multi-Function Shield. 4 -way LED indicator ... more( LED indicator to know the importance, in the actual doing projects, with this indicator can be used directly working status LED indicates the procedure to facilitate debugging. ).
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Free Shipping Condition: New Location: China STM32F103RCT6, TQFP64, FLASH: 256K, RAM: 48K. 5, the on-board CH340C chip as USB to TTL communication use, connected to the master chip serial port 1, ... morebut also as ISP burn-in use. 8, four keys: 1 reset key, 3 function keys; 2 LED lights: 1 power indicator, 1 connected to PA8 (factory burned second flashing light program).
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$3.74 Shipping Condition: Neu Location: China Display is more intuitive. The upper 8 color bars display (2 red, 6 green) battery power. Product material: ABS material. Display mode: three 0.56" LED ... moredigital tube. Not suitable for: large trucks, cranes, forklifts and other high-power and high-load vehicles!
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$2.98 Shipping Condition: New Location: China High brightness: all using authentic Kuang huge high-brightness LED, using comparator circuit drive, better spectrum effect, not false brightness clear ... morebrightness. The louder the sound, the more LEDs light up from bottom to top, with the rise and fall of the sound, LEDs will also jump with the music, especially when playing DJ is more interesting.
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$3.00 Shipping Condition: New Location: China Support low temperature shutdown fan (PWM off or extended relay to turn off fan power );. Turn off the temperature "C ": Range (0-92) low temperature ... moreshutdown temperature. When this value > 0 is set, the low temperature shutdown function is enabled.
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$3.00 Shipping Condition: New Location: China Double-sided full patch design, 9 components of the bottom layer, a total of 90 components, 255 solder joints, 14 test points, can be used for initial ... moreidentification of components, welding exercises.
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$3.87 Shipping Condition: New Location: China LM3915 10 points audio level indicator kit (send two cable). Audio input: 0 ~ 1.5Vrms. Kit Model: AUL-10. PCB Size: 66mm wide 28mm. Competive price. Good ... morequality.
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Free Shipping Condition: New Location: China (The effects of the three tones are different. The left and right channels are different. Status, the voice of the character cannot be displayed when ... moreconnected to the bass). Dual 64 LED Stereo Music Spectrum LED light Audio Level Indicator.
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$4.06 Shipping Condition: Neu Location: China Step down module. Step up module. Adapter Module. Display module. Wireless module. Output port Low Level Valid. Input port Supports H / L Level. GPRS ... moreBoard.
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$2.78 Shipping Condition: Neu Location: China Model：5S 18V 21V. Battery capacity indicator 1. 45 In 1 Sensor. Battery Protection Board. hope you could understand. Compact and exquisite.
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$2.54 Shipping Condition: Neu Location: China The sensor contains a very small laser source and a matching sensor. Therefore, the VL6180X is more accurate. Due to its small size, the sensor module ... moreis easy to use in any robot or interactive project.
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$2.99 Shipping Condition: New Location: China RS485 level communication chip. RS485 communication using standard MODBUS RTU format. Communication protocol: support standard Modbus RTU protocol. Single ... moreModbus relay module is equipped with mature and stable 8-bit MCU and.
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$2.99 Shipping Condition: New Location: China Low THD: 0.04% (typical). Using LM393 comparator output, the signal is clean, the waveform is good, the driving ability is strong, and it is over 15mA. ... moreWith fixing bolt holes for easy installation and fixing.
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$2.99 Shipping Condition: New Location: China This level is a level indication module. The KA2284 chip is used. The chip contains an AC detection amplifier, which is suitable for AC/DC level indication. ... moreYou can select AC or DC through the jumper cap on the board.
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Free Shipping Condition: New – Open box Location: Sweet Grass, United States Square D - HU363RB Heavy Duty Safety Switch, Non-Fusible, 100-Amp, 600V, 3-Pole, 100 HP, Outdoor. Item model numberHU363RB. Included ComponentsHU363RB. ... moreThe enclosure is made of galvannealed steel and has no neutral installed.
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$2.78 Shipping Condition: Neu Location: China 1 CH Without Optocoupler(Black). 1 CH Without Optocoupler(Blue). 1 CH With Optocoupler(Black). The use of the industry's top quality optocoupler isolation, ... morestrong anti-interference ability, stable performance; the trigger current is only 3mA.
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$2.54 Shipping Condition: Neu Location: China Soil humidity sensor. It is use for detecting soil humidity. Take "Thermal Sensor" as example, if defaults 25 Celsius trigger, DO output low level is ... morevalid; After clockwise adjusting, that is when the temperature is lower than 25 Celsius, it can trigger; if counter clockwise adjusting, then higher than 25 Celsius can trigger.
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$5.00 Shipping Condition: New Location: China Widely used in a variety of Bluetooth audio reception, a variety of audio DIY modification, etc. Bluetooth V4.2 version, support Bluetooth automatic back ... moreto connect technology, support WAV/WMA/FLAC/APE/MP3 lossless decoding.
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Free Shipping Condition: New Location: 龙华区, China Dual ETH Quad RS485 Base Board For CM4. CM4 SOCKET. Power indicator × 1, CM4 status indicator × 1. CM4 socket. Set the CM4 IO logic level as 3.3V (default) ... moreor 1.8V. ON: CM4 will be booted from USB-C interface.
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Free Shipping Condition: New Location: Jamaica, United States The electric touch key is divided into two layers, the upper layer is the main circuit and interface part of the electric key, the lower layer is the ... moremagnet fixed base. This level format is consistent with the operation of most radios.
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$10.09 Shipping Condition: New Location: Cerdanyola del Vallès, Spain MH-M18 is a power-low Bluetooth design solution that supports the latest Bluetooth 4.2 transmission, two-channel stereo lossless playback, and Bluetooth ... morewireless transmission when the module is connected to Bluetooth, which is very convenient.
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$2.54 Shipping Condition: Neu Location: China 1 x USB isolator, USB HUB isolator, USB isolation board, ADUM4160/ADUM3160. The timing, amplitude, direction, speed, and protocol of USB signals are complex, ... moreso the magnetic isolation of USB signals is also very complex.
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Free Shipping Condition: New Location: Brentwood, United States This breakout board, based on the best-of-class Si4713, is an all-in-one stereo audio FM transmitter that can also transmit RDS/RBDS data! This transmitter ... moreeven has RDS/RBDS support - that's text/data transmissions that many modern FM receivers support.
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Free Shipping Condition: New Location: China Music spectrum lamp, spectrum range 20Hz-25KHz Sensitivity without delay, ARM core FFT calculation spectrum display. 1 PCS Type-C line. The size is 110X ... morewide, 33X thick, 9MM, 17MM at the thickest part, and the bare plate has no shell;.
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Free Shipping Condition: New Location: Jamaica, United States The power board can be removed from the TV for independent maintenance. So on the +24V output end you can connect a 36V light bulb of an electric bicycle ... moreas a dummy load (or connect a motorcycle bulb on the +12V output end as a dummy load).
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$2.99 Shipping Condition: New Location: China USB TO TTL CONVERTER. Adopts Original FT232RL Converter, Providing Better Stability And Compatibility, Enabling Industrial Grade High Performance Communication ... moreBetween Computer And TTL Devices. Industrial USB TO TTL converter.
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$2.54 Shipping Condition: Neu Location: China Two input trigger modes, Low-Pulse trigger mode, Low-Level trigger mode. Three indicators: forward indicator(F LED), reverse indicator(R LED), stop indicator(S ... moreLED). 1 Low Pulse Trigger (Falling Edge Trigger).
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$3.00 Shipping Condition: New Location: China 1 Dual Channel WIFI relay module. The maximum stable transmission distance is 100m. The maximum stable transmission distance is 100m when it is up. 2: ... moreWith relay indicator and reset button. With relay indicator and reset button.
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$3.00 Shipping Condition: New Location: China Servo tester module x 1. Auto mode: Automatic test of the minimum and maximum servo angle. No need to worry about burning the circuit board if you reverse ... morethe connection. High stability and accuracy.
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$2.78 Shipping Condition: Neu Location: China Working current:
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$2.78 Shipping Condition: Neu Location: China 1 Isolated USB to TTL USB-C to serial port UART module / or Isolated USB to TTL USB-C to serial port UART module with accessories. TTL signal level: 3.3v. ... moreWhy use isolated modules?. win98/CE/2000/2003/2008/XP/WIN7/WIN8/WIN10/VISTA/a LINUX/MAC OS X system, the USB interface is hot-swappable.
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$3.00 Shipping Condition: New Location: China 1 x Relay Module. Contract Load: 10A/277V AC, 10A/30V DC. Contract Resistance: ≤100mΩ（1A-6V DC）. Working Current: 18mA 12V, Min. Standby Current: 7mA/12V. ... moreWorking Power: DC 10-16V. Two way, each of a set of transformations(normally open/normally closed).
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$3.50 Shipping Condition: New Location: China RX: UART serial port input. TX: UART serial port output. This module is an isolated USB-TTL. The interface used is the mainstream TYPE-C interface. Insert ... morethe TYPE-C data cable to connect to the computer.
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$3.19 Shipping Condition: Neu Location: China The welded finished product is equipped with high sensitivity pickup module, no audio cable is needed. With key function, short press to change mode; ... morelong press to enter setting. Composed of high quality electronic components, high quality double-sided circuit board, stable product performance and long service life.
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Free Shipping Condition: New Location: Monroe Township, United States 2P/63A Dual Power Automatic Transfer Switch Specifications: ATS Level: CB level Use Level: AC-33iB Total Size: About 150×137×118mm (1mm=0.0393Inches) ... moreLine Voltage: AC110V Line Current: 6A-63A Operating Frequency: 60HZ Insulation Voltage: AC110V Conversion Time: 2S or so Conversion Mode: self cast Display Function: Indicator light display Installation Dimension: 128mm*122mm hole: M6 Package : 1 x Dual Power Automatic Transfer Switch 1 x Manual 4P/63A Dual Power Automatic Transfer Switch Specifications: Conversion mode: self cast Display function: indicator light display Installation dimension: 198mm*122mm hole: M6 ATS level: CB level Use level: AC-33iB Line voltage: AC110V Line current: 6A-63A Operating frequency: 60HZ Insulation voltage: AC110V Conversion time:2S or so.
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