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$
44.19
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Location: Walton, United States
GEYA Dual Power Automatic Transfer Switch( Grid - Generator). We have more than ten years of production experience and have CE, CB and other international ... morecertifications. Customization service is also provide.
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69.00
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Condition: New – Open box
Location: Exeter, United States
We are always buying!
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43.62
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Location: Canada
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58.58
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Location: United States
Step 4: Test the ion windmill, turn off the power switch and stop the Tesla coil. Then turn on the power switch and the Tesla coil works. The arc is ejected ... morefrom the two ends of the ion windmill fittings and starts to drive the windmill to rotate.
$
2.90
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Condition: New
Location: China
$
6.03
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Condition: Neu
Location: China
Music format: MP3 /WMA / WAV / APE / FLAC lossless format. Double decoding supports music in MP3/WMA/WAV/FLAC/APE lossless format;. Item 2: DC12V car ... moreTF card version 2 15W power amplifier MP3 decoder board.
$
15.99
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Condition: New
Location: United States
Integrated WiFi 6, Bluetooth 5 and IEEE 802.15.4 (Zigbee 3.0 and Thread) wireless communications with superior RF performance. Stamp hole design, can ... morebe directly integrated into the user's own design of the base plate welding.
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4.22
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Condition: New
Location: China
When the decoder board is not plugged into a U disk or TF card, the power-on default is Bluetooth-compatible mode; when the decoder board is plugged into ... morea disk or TF card, the power-up default is Bluetooth-compatible mode; the mode is switched by the MODE key.
$
4.64
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Condition: Neu
Location: China
Support U disk, SD card or MMC card, MP3 file playback. (WMA and other formats are not supported). Decoder board list 1PC Red Digital LED Display DC 5v ... moreMP3 Decoder. 6.High-sensitivity FM receiver FM signal, automatic squelch.
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5.27
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Condition: New
Location: China
The 5V/12V delay relay module uses high-quality relays with a maximum current of 10A. The module uses double-sided FR-4 PCB boards. The overall module ... morelayout is reasonable and beautiful. Use original high-performance delay chip, better performance.
$
9.08
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Location: China
Car 5.0 Decoder Audio ModuleBoard USB WMA WAV FLAC APE. Dual decoding supports / WMA / WAV / FLAC / APE lossless format music. Stainless Steel Pressure ... moreGauge Transducer for Oil Fuel Water NPT Thread.
$
7.42
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Condition: New
Location: China
The data fast charging cable used by the device is also important. 5: The maximum support power is 100W;. 2: DC line input or battery input can be used;. ... moreOutput port: Type-c;. Otherwise deal is final.
$
2.13
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Condition: Neu
Location: China
1 X CH340G 4.5V-5.5V USB to ESP8266 ESP-01/01S Wireless Wifi Adapter Module. USB to ESP-01 adapter module has CH340G USB to TTL driver IC onboard, so ... moreyou can easily use your computer to do ESP-01 functional debugging.
$
150.00
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Condition: New
Location: Dallas, United States
MangOH® boards. mangOH® Yellow. Introducing the super smart edge open source solution for IoT. Build low-power IoT applications that can run for 10 years ... moreon a battery with the newest and smallest mangOH platform for sending edge data to the cloud.
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192.99
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Condition: Brand New
Location: Willow Vale, Australia
However, not all PIMs are supported by the PKOB. To check the list of supported and unsupported PIMs, refer to the “PICkit™ On-Board 3 (PKOB3) Support ... moreList” For PIMs not on the PKOB3 support list, use the JP1 or J14 connectors to program the device with a newer generation programming tool.
$
9.00
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Condition: Used
Location: Shrewsbury, United States
$
10.46
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Condition: New
Location: China
The module has two modes: Bluetooth-compatible and LINE IN. When the Bluetooth-compatible power amplifier board has no audio head plugged in, the power-on ... moredefault is in Bluetooth-compatible mode; when the power amplifier board is plugged in, the power-on default is LINE IN audio line input mode; you can also switch modes by long pressing the "PLAY/M" key.
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15.33
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Location: United States
Onboard SIM800C GSM/GPRS module. After the module starts, the indicator light flashes once every 1 second at the beginning, and after a period of initialization, ... morethe indicator light flashes once every 3 seconds, and the module starts to work normally.
$
8.24
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Condition: New
Location: China
The ESP8266 four-channel WIFI relay module uses ESP-01 as the WIFi module. IN +, IN-: 5V / 12V power input;. 1 Way relay module 5v/12v. Reserved: UART ... moredebugging interface and STM8 SWIM program download interface.
$
4.35
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Condition: New
Location: China
$
3.63
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Condition: New
Location: China
$
5.26
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$3.73 Shipping
Condition: Neu
Location: China
It has low power consumption and high performance, making it suitable for beginners and professionals to develop and apply IoT projects. This is an ESP8266 ... more0.96 OLED board that features all the features of a traditional ESP8266 module.
$
6.52
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Condition: New
Location: China
$
1.17
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$4.05 Shipping
Condition: Neu
Location: China
1 Mini Bluetooth 4.1 Audio Decoder Board MP3 Lossless Amplifier Circuit board. OLED LED&RGB. 3.5mm stereo audio interface: Standard 3.5mm interface, output ... morestereo sound source, plugin, headphones, connect amplifiers and other devices.
$
6.48
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$2.99 Shipping
Condition: New
Location: China
The 5V/12V delay relay module uses high-quality relays with a maximum current of 10A. The module uses double-sided FR-4 PCB boards. The overall module ... morelayout is reasonable and beautiful. Use original high-performance delay chip, better performance.
$
5.38
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$3.00 Shipping
Condition: New
Location: China
Gradually adjust the sensitivity until you need. 2> Stop trigger, the sensor can sense all sound, the output relay, the relay will be the sound of Kaka, ... morewill trigger module solutions: (1) away from the sensor relays (sensor wear 20cm line for longer self lengthened); (2) the sensitivity down a little, the sound of the relay can be filtered out.
$
150.00
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Condition: New
Location: Beaver, United States
WEG CFW500 IOAD Drive ANALOG Digital I/O Plug In Module 14742129
$
14.46
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Condition: New
Location: United States
Feature: 1. Module Size: Approx.30x25x12.5±0.3mm/1.2x1x0.5±0.01in. Module Chip: 1/5.8in. 1 x USB Cable. Maximum Viewing Angle: 75° without distortion ... morespeakers. Excellent Performance: Adopt photosensitive chip and precise wiring PCB board, has high performance, good stability and durability.
$
20.44
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Condition: New
Location: 金东区, China
1 PV DC surge protector. Two-body design: using plug-in module design, the modules can be replaced. Copper accessories: good electrical conductivity. ... more1 The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
18.16
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Condition: New
Location: Walton, United States
Zhejiang Geya Electrical Co., Ltd. We have more than ten years of production experience and have CE, CB and other international certifications. Customization ... moreservice is also provide. comber box, power inverter, DC distribution cabinet etc.
$
48.38
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Condition: New
Location: 乐清市, China
We have more than ten years of production experience and have CE, CB and other international certifications. Customization service is also provide. Zhejiang ... moreGeya Electrical Co., Ltd. Monitoring Relay.
$
135.99
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Condition: Used
Location: Houston, United States
used but works well, comes only as shown, no other kind of accessories included, has scuffs and scratches but nothing major, top has a bent metal area ... morebut does not affect at all .
$
5.85
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Condition: Neu
Location: Hamburg, Germany
ENTFESSLE UNENDLICHE MÖGLICHKEITEN MIT TASMOTA & MQTT. Bereits mit der aktuellsten Tasmota Firmware geflasht. ESP-32 ESP-WROOM-32 Wireless Transceiver ... moreModul. Es kann für stromsparende Sensornetzwerke und anspruchsvolle Aufgaben, wie z.B. Sprachcodierung, Audiostreaming und MP3-Decodierung etc. verwendet werden.
$
1.07
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Condition: Neu
Location: China
1 Mini Bluetooth 5.0 Audio Decoder Board MP3 Lossless Amplifier Circuit board. Interfaces specification Functions and interfaces defination. 3.5mm stereo ... moreaudio interface: Standard 3.5mm interface, output stereo sound source, plugin, headphones, connect amplifiers and other devices.
$
3.19
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Condition: Neu
Location: China
3A synchronous switch charging. Interface: TYPE-C interface, TYPE-C interface+USB interface. This module is equipped with lithium battery charging and ... moredischarging protection. The battery capacity should be large enough to output 3.1A current.
$
7.51
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Condition: New
Location: China
$
11.75
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Condition: New
Location: United States
It has low power consumption and high performance, making it suitable for beginners and professionals to develop and apply IoT projects. This is an ESP8266 ... more0.96 OLED board that features all the features of a traditional ESP8266 module.
$
4.85
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$2.54 Shipping
Condition: Neu
Location: China
1 ESP32-CAM module. Support image WiFi upload. ESP-32CAM can be widely used in various IoT applications. It is an ideal solution for IoT applications. ... moreLow-power dual-core 32-bit CPU for application processors.
$
16.49
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Condition: New
Location: China
1/2/5/10pcs Mic microphone amplifier board. This product can only be used with diaphragm microphones and cannot be used with electret microphones. Arduino ... moreModule. Signal to noise ratio: 60dB. Output impedance: 250 ohms.
$
261.24
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Condition: New – Open box
Location: Wooster, United States
It has been designed to work seamlessly with PLC data acquisition modules, making it an ideal choice for those looking to expand their setup. 120/240 ... moreVAC OPERATION. The pictured item(s) is the one that you will receive.
$
5.49
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Condition: New
Location: China
E SP-01S ESP8266 Serial Module. 1 x ESP-01S ESP8266 Serial Module. This ESP-01S Relay based on AI-Thinker ESP-01S WIFI module. We support the APP and ... moreLUA source code. Communication: ESP-01S WIFI module.
$
1.09
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Condition: New
Location: China
$
5.88
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$3.00 Shipping
Condition: New
Location: China
TDS probes cannot be used in water above 55 °C. The TDS probe should not be placed too close to the edge of the container, as it will affect the display. ... moreTDS probe 1 x TDS signal adapter board. 1 x Waterproof TDS probe.
$
6.98
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Condition: New
Location: China
ESP32-C6-WROOM-1 is a general-purpose module that supports 2.4 GHz Wi Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread 1.3). The module is ... moreequipped with an ESP32-C6 chip and an 8 MB SPI flash.
$
1.59
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Condition: Neu
Location: China
MB102 Breadboard 3.3V 5V Black. Apply to MB102 breadboard. MB102 Breadboard 3.3V 5V Mini USB. MB102 Breadboard 7-12V White. It is one one necessary products ... morefor your breadboard. Maximum output current:
$
1.06
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Condition: New
Location: China
, the higher the resistance value, the lower the sensitivity. The higher the resistance value, the higher the gain. Silicon microphone amplifier module ... more1. Using high-sensitivity microphone + preamplifier circuit design.
$
1.99
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Condition: New
Location: China
Main chip: CH340C. Do not dismiss your dream. The bottom plate leads out all the pins of the ESP32-CAM module, as well as external wires;. Simply plug ... morethe ESP32-CAM into the motherboard and connect the USB Type-C cable to use it;.
$
9.82
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Condition: New
Location: United States
Suitable for battery: Lithium iron phosphate, ternary lithium universal. Equalisation current: 1.5A max (with difference in pressure, internal resistance, ... moreline resistance, etc.). Product specification:3S 4S 5S 6S 7S 8S 14S 17S 21S.
$
125.93
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Condition: New
Location: MANCHESTER, United Kingdom
PLUG IN MODULE, SERIAL EEPROM Accessory Type: Serial EEPROM PIM PICtail Pack For Use With: Serial Memory Products & PICkit 3 SVHC: No SVHC (15-Jan-2018) ... moreFeatures: Plug-and-Play, Interface with PICtail Plus Connector as Well as the MPLAB Starter Kit.
$
11.48
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Condition: New
Location: China
Input the Chinese characters to synthesize the corresponding audio, output the sound through the audio output interface, use real human pronunciation, ... moreadd background music function, multiple system sounds, just send the relevant instruction format to complete.
$
18.64
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Condition: Neu
Location: China
Protocols such as QC4+/QC4.0/PD3.0 must use TYPE_C port! Otherwise it will affect the charging current! Lower heat generation under charging power. Double-wire ... moreparallel-wound sendust magnetic ring, high charging efficiency.
$
1.91
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$3.19 Shipping
Condition: Neu
Location: China
1x Mini Bluetooth 4.1 Audio Decoder Board MP3 Lossless Amplifier Circuit board. Functions and interfaces defination. Interfaces specification 3.5mm stereo ... moreaudio interface: Standard 3.5mm interface, output stereo sound source, plugin, headphones, connect amplifiers and other devices.
$
6.38
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Condition: New
Location: China
Plug: EC5 Male Plastic Shell BLUE, fits 5mm Banana Plug. Alligator Clip: Short-Circuit Proof 90 mm. Keep this appliance away from children. Total Length: ... more32cm. Suitable for use in 12v or 24v cars trucks etc.
$
1.07
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Condition: Neu
Location: China
Mini Bluetooth 4.1 Decoder. Bluetooth USB TF SD Card Decoder. 1PC Mini Bluetooth 4.1 Audio Decoder Board MP3 Lossless Amplifier Circuit board. TF card ... moreinterface: Support play MP3 card in the MP3 / WAV / APE / FLAC file, support FAT16 / 32 file format.
$
5.72
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$3.73 Shipping
Condition: Neu
Location: China
The ESP32 also integrates a rich set of peripherals including capacitive touch sensors, Hall sensors, low noise sensing amplifiers, SD card interface, ... moreEthernet interface, high speed SDIO/SPI, UART, I2S and I2C.
$
6.58
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Condition: New
Location: China
Dolby b and c are tape noise reduction systems used to reduce the "hiss" generated by tape recordings and to extend the dynamic range. The difference ... moreis that class B noise reduction systems can reduce noise by 10 dB, while class C noise reduction is 20 dB.
$
1.89
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$3.20 Shipping
Condition: New
Location: China
Welding to achieve the lowest current sound. This grounding point can be tried at different positions. 1/2/5/10PCS 5V Bluetooth 5.0 Audio Module Mono ... moreOutput Bluetooth Receiver. If there is current sound on the power amplifier board, it is caused by ground wire interference.
$
12.44
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$3.00 Shipping
Condition: New
Location: China
Protocols such as QC4+/QC4.0/PD3.0 must use TYPE_C port! Otherwise it will affect the charging current! Output port: USB or type-C. Lower heat generation ... moreunder charging power. Double-wire parallel-wound sendust magnetic ring, high charging efficiency.
$
89.99
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Condition: Used
Location: Millersburg, United States
Part Number MM7010. Model MM7010. Lift Tables. Power 115VAC. Volt Amp 4.6. Input 0/100Hz. Output 4/20 mAdc. Information and Support.
$
74.82
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Condition: New
Location: 乐清市, China
We have more than ten years of production experience and have CE, CB and other international certifications. Customization service is also provide. Zhejiang ... moreGeya Electrical Co., Ltd. DC MCB 1-4 Pole 6-125A 6kA for DC Type.
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