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$
7.64
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Location: 金东区, China
1PCS NRF24L01+PA+LNA SMA antenna wireless transceiver communication module. This nRF24L01+ module is designed with power amplifier and SMA antenna. (no ... moreobstacle). 1PCS SMA antenna. If you want to set up a wireless communication system at low cost, his wireless transceiver module is a simple and suitable module!
$
3.08
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Condition: Neu
Location: China
Transmission mode: HIFI level SBC AAC. Decoding: WAV MP3. Function: Bluetooth receiving U disk TF card playback FM. Bluetooth protocol: AVRCP A2DP HFP ... moreHSP. Bluetooth version: 5.0. Output: 3.5mm AUX audio standard interface.
$
9.73
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Location: Raleigh, United States
Main chip: CSR bc04 external. It can be seamlessly connected with Bluetooth laptop, PC plus Bluetooth adapter, PDA and other devices. Pairing with Bluetooth ... morehost: it is suitable for two devices to communicate directly through Bluetooth serial port, such as the wired serial port between MCU and MCU and the single-chip microcomputer.
$
3.82
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Condition: New
Location: China
Mini RTCpro DS3231. DS3231 AT24C32. 4 clock chip: high-precision clock chip DS3231. DS3231 RTC. Use DS3231SN precision clock chip, built 32.768 crystal. ... moreDS3231SN 3 in 1 LED. RTC IIC I2C IIC DS3231S. High speed (400 KHZ) the I2C serial bus.
$
7.17
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Condition: Brand New
Location: China
What\'s more, this nRF24L01+ module is designed with Power amplifier and SMA antenna. This wireless Transceiver module is an easy and suitable module ... moreif. Support up to six channels of data reception. you want to setup your wireless communication system with low cost!
$
46.87
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Condition: Neu
Location: Erfurt, Germany
LED-Dioden Eigenschaften: ohne Schutz. Modul-Typ: LED-Band. Dichtheitsklasse: IP20. Breite: 10mm. Eigenschaften der Lichtquelle: weiße PCB. LED-Farbdioden: ... moreRGB.
$
3.83
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Condition: New
Location: China
LED DIP Light. Arduino Module. Motor Drive Module. PH Electrode Probe. Smart Car and Accessories. Fingerprint Lock. 4, black and white line detection. ... more2, fax paper shredders detection.
$
8.40
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Condition: New
Location: 金东区, China
$
22.19
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Location: China
Total electricity consumption of 5.00kWh. 【Premium Materials】: The housing of this is made of PA66 flaming retardant material, which integrates manganese, ... morea high-performance chip module, and a long- motor system, making it safer to use.
$
24.84
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Location: Canada
$
3.99
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Location: China
Its highly integrated architecture allows for a minimum of external components whilst maintaining maximum design flexibility. Automatic RF Sense with ... moreultra-fast AFC. Built-in temperature sensor. 115 dB+ Dynamic Range RSSI.
$
7.76
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Location: Glendora, United States
Adjust DC-DC LM2596S Buck Converter Step-down Power Module 4-40V to 1.3-37V. Output current: 3A. Sensitivity should not be regulated excessively high ... morebecause high sensitivity can easily lead to false trigger.
$
4.45
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Condition: New
Location: China
Adopt low noise audio processing chip plus high fidelity diaphragm condenser microphone, can directly monitor the scene of the subtle sounds. With a fine-tuning ... moreresistor, you can adjust the sensitivity, easy to change the distance and range of the monitoring.
$
14.77
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Condition: Neu
Location: China
Produktmodell: XY-C100H. 1 x Verstärkerplatine. Hinweis: Die Ausgangsleistung des Netzteils sollte größer sein als die Ausgangsleistung der Endstufe, ... moresonst wird die Klangqualität durch 12V beeinträchtigt → 8 Ω/30W+30W, 4 Ω/40W+40W.
$
21.99
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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.
$
3.06
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Condition: New
Location: China
$
7.23
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Condition: New
Location: Cerdanyola del Vallès, Spain
(Did not switch battery power quickly. 6) The module is equipped with two high quality 18650 battery holders for selection, in-line and patch. 1) Lithium ... morebattery charging. 3) Boost output 5v. This can reduce the current consumption of 10 20 mA without affecting the normal output of the circuit, and save power.
$
28.97
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Condition: New
Location: China
The pair later when full-duplex serial use, do not need to know anything about the Bluetooth protocol, but only supports 8 data bits, 1 stop bit, no parity ... morecommunication format, which is the most commonly used communication format does not support other formats.
$
12.42
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Condition: New
Location: China
Maximum allowable current: 30A, with a relatively large temperature rise for boards above 25A. Current display accuracy: resolution 0.02A, accuracy ± ... more0.1A. 0.2W when the relay is not working and the backlight is off, 15mA@12V, 9mA@24V, 7mA@48V.
$
12.00
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Location: 金东区, China
With current limiting protection function, the module will not be burned out even if the output is short-circuited. Conversion efficiency: up to 96%. ... moreWorking frequency: 180KHz. Module size: 68.2mm long, 38.8mm wide, 15mm high.
$
6.58
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Location: China
$
4.99
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Condition: New
Location: China
After the sound trigger, there is an output; 10 seconds delay automatically shut off the output; drive current 1.5A. high-power transistor output can ... moredirectly drive motors or high-power LEDs, with a maximum 1.5A current carrying capacity;.
$
12.99
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Condition: New
Location: China
JDY-31 Bluetooth is designed based on Bluetooth 3.0 SPP, which can support data transmission through Windows, Linux, and Android. SPP maximum throughput: ... more16K bytes/s. Master Slave Support: Slave. Product List.
$
1.90
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Condition: New
Location: China
This module is equipped with lithium battery charging and discharging protection. The battery capacity should be large enough to output 3.1A current. ... more3A synchronous switch charging. Interface: TYPE-C interface, TYPE-C interface+USB interface.
$
83.47
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Condition: New
Location: China
Maximum power: 1800W. Induction heating power is great, so fever is normal, be sure to do a good job of cooling. (not includes). The power of heating ... moreis very large, except that the plate and components are hot, and the heat of copper tube is very high.
$
4.22
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Condition: Neu
Location: China
Type: AM2302. 1 x AM2302 DHT22 Digital Temperature & Humidity Sensor Module For arduino Uno R3. Humidity range: 0-100%RH. 45 In 1 Sensor. Battery Protection ... moreBoard. Temperature range: -40~80℃. long distance signal transmission.
$
7.47
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Condition: Neu
Location: China
2 SMA Antenne SMA Antenne 2.4G 1100m. [NRF24L01]Das Modul verfügt über 5V-tolerante Eingänge, die den direkten Anschluss von SPI-Pins für Arduino ermöglichen. ... more2 NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Modul.
$
6.68
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Condition: New
Location: China
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$
6.43
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Condition: New
Location: China
Protocol: Supports PD2.0/3.0, QC2.0/3.0/4.0+testing aging boards. The decoy is made of high-quality materials and components, ensuring its excellent performance ... moreand stability, as well as stable functionality and output.
$
135.11
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Location: China
4,Provide accurate ranging code and positioning algorithm. Number of boards needed for positioning:. 4,cast asideDWM1000modular,Let's see more details ... moreof the interior positioning chip。. Indoor assets/Personnel positioning.
$
4.11
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Condition: Neu
Location: China
1 x Sensormodul. Maximalstrom: 8A max. Leistung: 40W-5V, 72W-12V, 120W-24V. Spannung: DC5-24V.
$
4.38
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Condition: New
Location: China
$
13.87
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$17.56 Shipping
Condition: Neu
Location: China
Das Modul ist ohne Anzeigefunktion. Die Software ist neu, wir haben englische Software wie die PZEM-014,016. Netzteil: AC. Wenn Sie es mit einem anderen ... moreEndgerät wie, SCM usw. Die neue Version hat die gleiche Größe und den gleichen TTL-Port wie zuvor.
$
11.74
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Condition: Neu
Location: China
Diese Schaltung kann nicht Induktionsheizung, das Kupferrohr in den Hochfrequenz-Transformator, ist ein leistungsfaehiger Wechselrichter. Um den Kuehlkoerper ... moremit einem massgeschneiderten Substrat von 8,5 mm Dicke zu erhoehen, ist die Kuehlleistung sehr hoch.
$
5.97
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Condition: Neu
Location: China
Eigenschaften: 1. TLV3501 ist ein einzelner Hochgeschwindigkeits-Gegentakt-Ausgangskomparator: Verzögerung beträgt 4,5 ns, Versorgungsspannung: + 2,7 ... moreV bis + 5,5 V. Verwendet hochwertiges Material: und zuverlässige Leistung.
$
7.48
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Condition: Neu
Location: China
5A step-down module. Current display: resolution 0.005A,range 0-4.5A,accuracy ±0.05A (precision for those who require strict accuracy!). Output power: ... morenatural heat dissipation 50W (less than 3.5A),enhanced heat dissipation 75W.
$
8.79
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Condition: New
Location: China
Reserve GPIO for ESP-12F. 6V 12V 24V DC Motor Overcurrent Protector Module w/Alarm Output Overload Current. 5PCS USB 3.1 Type-C Connector Female Test ... morePCB Board Power Adapter 16P 2.54mm. TPA3251 Audio Amplifier Board 300W 2.0 Channel Class D Digital Amplifier Board.
$
248.84
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Condition: Neu
Location: China
Standard 1U thin and ultra-small chassis. - Adopt one-piece LED dynamic module display. - Each frequency point uses 12 lights to display the level signal. ... more- 1 x Set of Spectrum Display. - Input interface: XLR, RCA.
$
58.97
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Condition: New
Location: China
Item Type: Digital Readout Linear. Scale Unit: Scale, Imperial Scale. Feature: 1. Basic Specifications: The multi function digital display ruler series ... moreis equipped with a display screen, which can be used for both horizontal and vertical purposes, with high accuracy and a resolution of 0.01mm.
$
18.61
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Condition: New
Location: China
$
4.15
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Condition: New
Location: China
1x TTL Turn To RS485 Module. Has RXD, TXD signal indicator light, monitor send and receive status. Semi-hole pads, onboard module, thin PCB, having a ... morethickness of 0.8mm. Due to the light and screen difference, the item's color may be slightly different from the pictures.
$
1.90
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Condition: Neu
Location: China
High quality charging Chip TP4056, simple circuit, good protective value, high charging precision. 5 Micro USB 5V 1A Battery Charging Module TP4056 Precise ... moreBoard. Max output current:1A. Input interface: Micro interface.
$
3.25
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Condition: New
Location: China
(4) Has RXD, TXD signal indicator light, monitor send and receive status. (3) Semi-hole pads, onboard module, thin PCB, having a thickness of 0.8mm. (4) ... moreSupport multi-machine communication, allowing access at up to 128 devices on the bus.
$
5.35
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Condition: Neu
Location: China
HM-11 size is only have 2.4cm X 1.5cm. HM-11 can work with IOS, PC, Android 4.3 now. Central & Peripheral in one. Am 08.04.19 hat der Verkäufer die folgenden ... moreAngaben hinzugefügt Still use Bluetooth 2.1?.
$
0.99
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Condition: New
Location: China
Description Features: Sensor Module Apply to switchboard. Duplicator, washing machine, refrigerator, camera, disinfector, electronic scale, juice level ... moregauge, gas meter and water meter, etc Specifications: With fixed bolt hole for easy installation Working distance: 1.5 M Operating voltage: 3.3 V-5 V Output Type: Digital switching output(0 and 1) Size: 3.2 x 1.9 x 0.7 cm Net weight:4 g Color:As shown in the pictures Package Included: 1 x Reed sensor module magnetron module reed switch MagSwitch For Arduino AL Recommended Products $2.18 Time left: 10d 1h 7m. $8.60 Time left: 27d 9h 2m. $1.95 Time left: 27d 8h 51m. $2.08 Time left: 13d 2h 34m. $2.08 Time left: 13d 2h 34m. $1.82 Time left: 12d 22h 46m. $4.60 Time left: 13d 6h 4m. $6.13 Time left: 12d 10h 26m. $1.43 Time left: 8d 6h 13m. $1.30 Time left: 24d 19h 10m. $2.34 Time left: 14d 2h 7m. $1.49 Time left: 7d 6h 54m. $3.90 Time left: 27d 8h 55m. $2.52 Time left: 16d 22h 23m. $1.24 Time left: 8d 7h 16m. $1.02 Time left: 16d 22h 50m. $10.96 Time left: 10d 8h 8m. $1.65 Time left: 14d 19h 49m. $2.08 Time left: 13d 2h 34m. $1.34 Time left: 10d 4h 45m. $2.31 Time left: 15d 4h 7m. $1.95 Time left: 20d 22h 41m. $9.13 Time left: 25d 1h 23m. $1.50 Time left: 29d 5h 37m. $1.57 Time left: 14d 3h 50m. $1.90 Time left: 22d 2h 5m. $4.92 Time left: 13d 1h 24m. $6.12 Time left: 19d 2h 30m. $7.92 Time left: 12d 22h 47m. $0.99 Time left: 20d 7h 19m. $12.57 Time left: 12d 10h 25m. $3.11 Time left: 21d 4h 54m. $3.98 Time left: 21d 21h 40m. $1.24 Time left: 6d 19h 0m. $3.28 Time left: 3d 22h 36m. $3.74 Time left: 19d 23h 47m. $1.79 Time left: 4d 0h 58m. $8.13 Time left: 19d 21h 37m. $2.27 Time left: 13d 6h 23m. $1.16 Time left: 8d 2h 54m. $1.92 Time left: 17d 0h 11m. $1.79 Time left: 12d 23h 22m. $3.95 Time left: 11d 21h 47m. $2.61 Time left: 23d 21h 11m. $4.01 Time left: 13d 2h 49m. $3.96 Time left: 14d 21h 34m. $2.09 Time left: 15d 2h 7m. $1.41 Time left: 2d 1h 48m. Payment We accept PayPal only. But w e only Accept your Ebay Address.Please Make sure it's 100% right. Payment m
$
9.87
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Location: China
3 、Use as a LED constant current driver module. 9 、Input reverse polarity protection: None (if required, high current diode in series with the input). ... more4 、Output power: 75W. 8 、Built in output short protection function.
$
7.64
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$4.26 Shipping
Condition: Neu
Location: China
2 SMA Antenne SMA Antenne 2.4G 1100m. [NRF24L01]Das Modul verfügt über 5V-tolerante Eingänge, die den direkten Anschluss von SPI-Pins für ermöglichen. ... more2 NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Modul.
$
17.53
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Condition: New
Location: China
UWB Indoor Positioning Module BU01 DW1000 Ultra-wideband Short-range High-Precision Ranging Module 3.3V Onboard PCB Antenna. Spectrum range: 3.5-6.8GHZ. ... moreSupport interface: SPI.
$
3.31
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Condition: New
Location: China
18650 Battery Shield. Supports up to two 18650 batteries. This product does not include 18650 battery. 2X 18650 Battery Shield. 4X 18650 Battery Shield. ... moreMicro USB port Input. 1 x Battery Shield Module (Battery Not Included ).
$
12.26
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Condition: Neu
Location: China
1PCS B3603 modulo Step-down. all-digital display, easy to use;. you can set whether to automatically output after power;. Quantity: 1 Set. Due to the ... moredifference between different monitors, the picture may not reflect the actual color of the item.
$
1.50
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Condition: New
Location: China
1PCS Bluetooth 4.0 module BLE CC2541 low power NEW HM-11. Bluetooth LED light. Maximum transmitting power: 8db. Communication interface: serial port. ... moreProduct Application Why buy from us.
$
5.89
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$3.40 Shipping
Condition: New
Location: China
TP4056 4.2V 3A. TP4056 5V 1A Micro USB. High quality charging Chip TP4056, simple circuit, good protective value, high charging precision. TP4056 SOP8. ... moreOutput current: 3A(max). Automaticlly adjust the output current from 100 to 1000ma by simply changing the fixed resistor on the circuit board.
$
20.28
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Condition: Neu
Location: China
Diese Schaltung kann nicht Induktionsheizung, das Kupferrohr in den Hochfrequenz-Transformator, ist ein leistungsfaehiger Wechselrichter. Um den Kuehlkoerper ... moremit einem massgeschneiderten Substrat von 8,5 mm Dicke zu erhoehen, ist die Kuehlleistung sehr hoch.
$
13.89
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$3.89 Shipping
Condition: New
Location: China
Driver IC: ILI9488. SPI Interface. Module Port: 4-Wire SPI Interface. Vivid TFT Display in 65K Color. Module Display Screen only, other accessories demo ... morein the picture are not included. 2.5" SATA USB 3.0 2.0 Hard Drive Disk HDD SSD Enclosure External Laptop Case.
$
4.55
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Condition: New
Location: China
Chip: PL2303HX, PL2303TA. Will burn the patch chip. Generally, only three signal lines of RX TX GND are used, and VCC is not connected. Above is a 4, ... more5 pin friend, do not need to connect VCC and BT pin.
$
26.14
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Condition: New
Location: China
$
11.09
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Condition: Brand New
Location: China
1 x TDS signal adapter board. 1 x Waterproof TDS probe. 1 x Analog sensor line. The excitation source is an AC signal, effectively preventing probe polarization. ... moreOther: Waterproof probe. Connection interface: XH2.54-2P.
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5.89
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Location: China
Dual power selection design, enhance anti-interference ability. Therefore, it plays the role of automatic regulation, safety protection and conversion ... morecircuit in the circuit. NO: Normally open interface of the relay.
$
18.15
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Condition: Neu
Location: China
Communication: standard IIC / SPI communication protocol. 3-axis Gyroscope. OLED LED&RGB. Am 12.04.2023 hat der Verkäufer die folgenden Angaben hinzugefügt ... morehope you could understand.
$
6.68
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Location: China
Brand Unbranded/Generic MPN Does Not Apply UPC Does Not Apply.
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