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In Stock: 73
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NRF24L01+PA+LNA 2.4GHz Wireless Transceiver Module - 1100 Meters
Model: NRF24L01+PA+LNA
Price: US $2.40
Weight: 15g
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Description NRF24L01P + PA + LNA wireless module operates in Free license 2.4G ISM band, you can do point to point application and can also be ... more info |
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In Stock: 675
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Mini NRF24L01+ 2.4GHz SMD Wireless Transceiver Module
Model: Mini-NRF24L01-SMD
Price: US $1.00
Weight: 0.7g
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Description This module uses the newest 2.4ghz transceiver from Nordic Semiconductor, the nrf24l01+. It integrates a complete 2.4ghz RF transceiver, ... more info |
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In Stock: 14
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SIM800L Quad-band Network Mini GPRS GSM Breakout Module
Model: SIM800L-GSM-Board
Price: US $6.80
Weight: 5g
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Description Mini GSM / GPRS breakout board is based on SIM800L module, supports quad-band GSM/GPRS network, available for GPRS and SMS message data ... more info |
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In Stock: 53
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ACS712 Current Sensor- 30A
Model: ACS712-30A
Price: US $1.80
Weight: 5g
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Description Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection ... more info |
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In Stock: 34
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ACS712 Current Sensor- 20A
Model: ACS712-20A
Price: US $1.80
Weight: 5g
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Description Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection ... more info |
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In Stock: 33
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ACS712 Current Sensor- 5A
Model: ACS712-5A
Price: US $1.80
Weight: 5g
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Description Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection ... more info |
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In Stock: 186
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Digital Temperature Humidity Sensor - AM2321
Model: AM2321
Price: US $3.50
Weight: 0.7g
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Description AM2321 is a temperature and humidity composite sensor that contains calibrated digital signal output, using special temperature and ... more info |
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In Stock: 12
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Serial Mini MP3 Player board (MH2024K chip)
Model: Mini-MP3-Player
Price: US $2.20
Weight: 3.5g
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Description DFPlayer Mini is a compact and inexpensive MP3 module that can be connected directly to the speaker. Module can be used alone with ... more info |
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In Stock: 39
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TXS0108E Full Duplex 8 channels Level Conversion Breakout Module
Model: TXS0108E-Breakout-Module
Price: US $1.20
Weight: 3g
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Description This High-speed full-duplex 8 level conversion module use the chip TXS0108E. and it provides two-way communications capability. Usually ... more info |
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In Stock: 112
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UART TTL to RS485 Two-way Converter Module
Model: TTL-RS485-Module
Price: US $2.80
Weight: 1.7g
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Description The module is fully consider the 485 mine design and anti-jamming design, in the field for long distance transmission, it will block the ... more info |
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