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MICRO interface 1 relay module triggers off delay switch Circuit switch cycle timing delay power module
- Model #: wa-1003
- $16.49 –
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POE-PiHat Passive PoE Raspberry Pi 3B+ or Pi 4 Power Over Ethernet PoE Hat With heat sink
- Model #: ZZL-RNU-ASD1610673
- $476.64 –
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Pi Power Cable with switch ON/OFF button Micro USB charging cable PI Pi 2 power cable with switch
- Model #: zcw66
- $12.99 –
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router B,EU Plug
- Model #: ZCW5000
- $36.50 –
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router C,US Plug
- Model #: ZCW5068
- $37.90 –
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router C,US Plug
- Model #: zcw5149
- $37.90 –
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Waveshare PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS)
- Model #: 401917571346
- $50.99 –
- $5.99 Shipping
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Raspberry Pi 4B Raspberry Pi USB Type-C 20AWG power cord with switch over 3A 1.5m
- Model #: flame unicorn 21
- $15.09 –
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router E,US Plug
- Model #: zcw5133
- $38.80 –
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router D,EU Plug
- Model #: ZCW5018
- $36.50 –
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RC522 Mini RFID RF IC Card Induction Module SPI Non-Contact Reader Card Module 13.56MHZ with an IC Card
Limited time offer, ends 03/26
- Model #: ZZL-RNU-ASD1437188
- $32.39 –
- More options from $32.39 - $36.26
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RC522 Mini RFID RF IC Card Induction Module SPI Non-Contact Reader Card Module 13.56MHZ with an IC Card
- Model #: CDE-2002
- $33.99 –
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router E,US Plug
- Model #: ZCW5055
- $38.99 –
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PCB RF Switch Module Single Pole RF Switch Board Enhanced Heat Dissipation Non-Reflective RF Switch Module for Professional Use
- Model #: zq-1142
- $30.85 –
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3.3V 5V TTL Turn To RS485 Module Serial UART Level Mutual Conversion Power Supply Module
Limited time offer, ends 03/26
- Model #: MK-A-A0349
- $13.89 –
- More options from $12.26 - $14.44
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3pcs 5V ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch - OEM
- Model #: XSW-1103
- $33.89 –
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router D,EU Plug
- Model #: ZCW005
- $37.60 –
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FOR Pi 4B Isolated Dual Rs485 Can Interface Expansion Board Gigabit Ethernet Power Isolation Protection
- Model #: zcw5172
- $33.20 –
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- $27.90 –
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4 channel 5v relay shield module, Four channel relay control board relay expansion board UNO R3 2560
- Model #: zcw2052
- $18.90 –
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FOR Serial Server Rs485 to TCP/IP Ethernet Module TCP/RTU Two-way Transparent Transmission Serial Port to Network Port IOT9031
- Model #: ZCW5071
- $48.20 –
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3.3V 5V TTL Turn To RS485 Module Serial UART Level Mutual Conversion Power Supply Module
- Model #: VFR-544
- $14.99 –
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3.3V 5V TTL Turn To RS485 Module Serial UART Level Mutual Conversion Power Supply Module
- Model #: VFR-543
- $14.99 –
- Free Shipping
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- $15.90 –
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3.3V 5V TTL Turn To RS485 Module Serial UART Level Mutual Conversion Power Supply Module
Limited time offer, ends 03/26
- Model #: LXS-MK-0349
- $13.89 –
- More options from $12.26 - $14.44
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TYPE-C interface 1 relay module triggers off delay switch circuit switch cycle timing delay power module
- Model #: yy-1031
- $11.87 –
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Gigabit USB Type C Active PoE Splitter 48V to 5V IEEE802.3af Power Over Ethernet for Raspberry Pi 4 4B
- Model #: XSW-1496
- $39.89 –
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router F,EU Plug
- Model #: ZCW5032
- $36.80 –
- Free Shipping
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FOR UPS Uninterruptible Power Supply Router DC Multi-Port with POE Optical Cat Cell Phone Switch Mini Router F,EU Plug
- Model #: zcw5111
- $36.80 –
- Free Shipping