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Eco SMPS Output +36Vdc/10A Input 220Vac With Cooling Fan Switching Mode Power Supply $ 31.50 31.5 USD	Eco SMPS Output +15Vdc/5A Input 220Vac Switching Mode Power Supply $ 11.55 11.55 USD	4-20mA Signal Generator (Current Generator) $ 16.80 16.8 USD	Sale % Kit Resistor - 8 Decade Programmable Resistor Board (1R - 9999999R Step 0.1R) 1/2W Resistance substitution box - programmable resistor ~~$ 4.00~~ $ 2.10 2.1 USD
NodeMCU Lua V3 Baseboard Breakout Board $ 1.89 1.8900000000000001 USD	EMG Module - Muscle Signal Sensor Kit $ 26.25 26.25 USD	MQ-137 Sensor Ammonia Detection Sensor NH3 Gas Sensor Module $ 26.25 26.25 USD	GY-906 MLX90614ESF-BCC Contactless Temperature Sensor Module Non-Contact Infrared Thermometer $ 19.95 19.95 USD
TP4056 USB Type C Lithium Battery Charger Module 1A With Battery Protection Li-Ion 18650 Charger $ 0.53 0.53 USD	L293D Expansion Board Module (SKU#K293) 4 Channel Motor Driver H-Bridge $ 1.58 1.58 USD	Sale % PC817 - 4 Channel Optocoupler Isolation Board ~~$ 1.60~~ $ 1.26 1.26 USD	PC817 - 2 Channel Optocoupler Isolation Board $ 0.95 0.9500000000000001 USD
CNC Handle 4 Axis USB Pendant Manual Remote Control JOG encoder for Mach 3 $ 36.75 36.75 USD	MAX30102 EGC Heart Rate and Oximeter Sensor $ 5.25 5.25 USD	Voltage to PWM Converter Module 0-5V-10V to 0-100% (SKU#VPWM) Converter Analog Voltage to 0-100% PWM $ 2.52 2.52 USD	PWM to Voltage Converter Module 0-100% to 0-10V (SKU#PWMV) Converter PWM digital signal into 0 to 10V analog signal $ 2.63 2.63 USD
7 Segment MAX7219 Digital Tube Display Module - Control Module $ 2.63 2.63 USD	RAMPS 1.6 R6 RepRap 3D Printer Arduino Mega2560 Shield (SKU#3D1029) Control mainboard for Reprap, Mendel & Prusa $ 5.78 5.78 USD	Out of stock Heating Pad 5V/5W Size 5x10cm Polyimide Film Heater - With Adhesive Layer $ 5.25 5.25 USD	HUSKYLENS Silicone Sleeve Silicon Case for HUSKYLENS AI Module $ 7.35 7.3500000000000005 USD
Voice Recorder Module 40Min DFRobot $ 9.45 9.450000000000001 USD	Out of stock DC-DC Power Module 5W Input Voltage (18~36Vdc) Output Voltage 12Vdc/420mA (VRB2412YMD-5WR3) Hi-Link Brand $ 5.25 5.25 USD	DC-DC Power Module 5W Input Voltage (18~36Vdc) Output Voltage 5Vdc/1000mA (VRB2405YMD-5WR3) Hi-Link Brand $ 5.25 5.25 USD	Out of stock DC-DC Power Module 5W Input Voltage (9~18Vdc) Output voltage 12Vdc/420mA (VRB1212YMD-5WR3) Hi-Link Brand $ 5.25 5.25 USD
DC-DC Power Module 5W Input Voltage (9~18Vdc) Output voltage 5Vdc/1000mA (VRB1205YMD-5WR3) Hi-Link Brand $ 5.25 5.25 USD	DC-DC Power Module 20W Input Voltage (9~36Vdc) Output Voltage 12Vdc/1666mA (URB2412YMD-20WR3) Hi-Link Brand $ 9.98 9.98 USD	Out of stock DC-DC Power Module 10W Input Voltage (18~75Vdc) Output Voltage 5Vdc/2000mA (URB4805YMD-10WR3) Hi-Link Brand $ 7.35 7.3500000000000005 USD	Out of stock DC-DC Power Module 10W Input Voltage (9~36Vdc) Output Voltage 12Vdc/830mA (URB2412YMD-10WR3) Hi-Link Brand $ 6.20 6.2 USD
Out of stock DC-DC Power Module 10W Input Voltage (9~36Vdc) Output Voltage 5Vdc/2000mA (URB2405YMD-10WR3) Hi-Link Brand $ 6.20 6.2 USD	DC-DC Step Down Voltage Converter Adjustable 3A Mini (4.5V~24Vdc to 1.8V 2.5V 3.3V 5V 9V 12Vdc) SKU#DC109 Buck Voltage Converter $ 0.74 0.74 USD