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"voltage regulator"
1pc Grove - TDS Sensor/Meter for Water Quality (Total Dissolved Solids)
Limited time offer, ends 11/08
$73.98
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220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 9V 500mA)
Limited time offer, ends 11/08
$23.33
Free Shipping
0-5A AC Current Detection Sensor Module Switch Output (DC 5V, Green)
Limited time offer, ends 11/08
$16.18
Free Shipping
Automatic Step-Up/Step-Down Solar Vehicle-Mounted Constant-Voltage Constant-Current Power Module with Under-Voltage Over-Voltage Protection
Limited time offer, ends 11/08
$55.46
Free Shipping
0-5A AC Current Detection Sensor Module Switch Output (DC 12V, Green)
Limited time offer, ends 11/08
$16.18
Free Shipping
1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0515S-1WR3)
Limited time offer, ends 11/08
$16.80
Free Shipping
220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 5V 700mA)
Limited time offer, ends 11/08
$23.33
Free Shipping
24V to 5V 10W 2000mA DC to DC Isolated Power Module 5v/12v/15v/24v DCDC Switching Power Module (10D2405A,5 Pcs)
Limited time offer, ends 11/08
$64.35
Free Shipping
220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 5V 1A No Pins)
Limited time offer, ends 11/08
$23.33
Free Shipping
24 Pins ATX Power Supply Breakout Board and Acrylic Case Kit Module Adapter PC Power Connector Support 3.3V/5V/12V 1.8V-10.8V(ADJ) (1piece Black)
Limited time offer, ends 11/08
$40.95
Free Shipping
1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0505S-1WR3)
Limited time offer, ends 11/08
$16.24
Free Shipping
5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)
Limited time offer, ends 11/08
$16.49
Free Shipping
220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 12V 500mA)
Limited time offer, ends 11/08
$23.33
Free Shipping
DC 6-30V Timer Delay Triggered Relay Module 1 Channel Way 5V Multifunction Switch Control Relay Cycle Timer Digit LED Display Micro USB
Limited time offer, ends 11/08
$14.97
Free Shipping
12V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Limited time offer, ends 11/08
$17.52
Free Shipping
1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0512S-1WR3)
Limited time offer, ends 11/18
220V AC-DC Isolated Switching Power Supply Module 220V to Low-Voltage Mini Step-Down Converter with Overcurrent & Short Circuit Protection (220V to 12V 1A)
Limited time offer, ends 11/08
$25.22
Free Shipping
000 JESSINIE 5Pcs DHT11 Digital Temperature and Humidity Sensor Module DHT11 Temperature and Humidity Test Probe
Limited time offer, ends 11/08
$16.71
Free Shipping
Photoacoustic Spectroscopy CO2 Sensor - PASCO2V01, IR emitter (Qwiic) Photoacoustic Spectroscopy Measurement System, Integrated Microcontroller, Dimensions: 1in. x 1.6in
Limited time offer, ends 11/07
$178.85
Free Shipping
