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TPS63020 Power Supply Module Automatic Buck-Boost Step Up Down 3.3V Lithium Battery Low Ripple
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  • $16.71 
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  • $15.11 - $16.71
0.8 inch x 130 Feet Aluminum Foil Duct Sealing Tape, 3.9 Mil, High-Temperature Heavy-Duty Silver HVAC Tape for Ductwork Dryer Vent
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  • $15.65 
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  • $14.05 - $15.65
2pcs IP5328P Bidirectional FastCharge Power Bank Module, 3.7 V to 5 V 9 V 12 V Boost Converter Board
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  • $18.20 
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  • $16.60 - $18.20
FT4232-4TTL USB to 4-Way TTL Module UART Serial Port Module LED Indicator Micro USB COM Interface 12Mbps FT4232HL 5V 3.3V 2.5V 1.8V
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  • $34.49 
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  • $32.89 - $34.49
DP30V5A Digital Adjustable CNC DC Stabilized Power Supply Step-Down Module 0-32V Voltage Regulator Buck Power Converter with LCD Display
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  • $50.71 
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  • $49.11 - $50.71
24V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
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  • $16.13 
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  • $14.53 - $16.13
12V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
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  • $15.97 
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  • $14.37 - $15.97
24V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
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  • $16.46 
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  • $14.86 - $16.46
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra¡¤DAR Sensor (Module with Pin)
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  • $16.99 
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  • $15.39 - $16.99
30pcs 15mm Copper Plate with Aluminum Casing Wired Piezo Buzzer Element for Drum Triggers Acoustic Sensor CBG Guitar
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  • $16.79 
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  • $15.19 - $16.79
30pcs 41mm Piezo Buzzer Disc with Copper Plate Wired Lead Acoustic Sensor for Guitar Drum Trigger
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  • $16.79 
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  • $15.19 - $16.79
LD2410B 24G Smart Human Presence Sensor Ra¡¤DAR Switch Module Millimeter Wave Sensor Supports GPIO and UART Outputs (Combo A)
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  • $17.66 
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  • $16.06 - $17.66
2Pcs SC16IS752 I2C SPI to UART Serial Adapter Module, Dual Channel UART Conversion with Pins
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  • $19.53 
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  • $17.93 - $19.53
2pcs 0.49" OLED Display Module, IIC I2C 64x32 SSD1306 White Screen, for DIY Projects
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  • $16.73 
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  • $15.13 - $16.73
30mm Copper Plate Piezo Disc Transducer for Drum Trigger Guitar Pickup Acoustic Sensor
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  • $16.79 
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  • $15.19 - $16.79
5pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 1.713.6 V, I2C SPI Interface
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  • $17.10 
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6pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 5 V Input, I2C SPI Interface
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  • $13.99 
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FT200XD USB to Serial Adapter USB to I2C Serial Module IIC Port TTL Level Input CMOS Output Transfer Convertor Serial Adapter CJMCU-200
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  • $17.64 
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  • $16.04 - $17.64
NGW-1pc Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor
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NGW-1pc Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor

Limited time offer, ends 09/12

  • Model #: Q2F3C6T1-XM624005
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  • $29.99 
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10pcs 8.5x8.5mm Passive Electromagnetic Buzzer 3V High Temperature Resistance
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10pcs 8.5x8.5mm Passive Electromagnetic Buzzer 3V High Temperature Resistance

Limited time offer, ends 09/13

  • Model #: ZP0811ZP.2026191
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  • $16.79 
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  • $15.19 - $16.79
30pcs 41mm Copper Plate Piezoelectric Ceramic Disc for DIY Audio Systems Acoustic Sensor Microphone Pickup
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  • $16.79 
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  • $15.19 - $16.79
Waveshare TCS3200 Color Sensor Module Color Recognition Matching Sensor Detector Module
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Waveshare TCS3200 Color Sensor Module Color Recognition Matching Sensor Detector Module

Limited time offer, ends 09/16

  • Model #: WLC78S.0729.Pallet1588
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  • $45.08 
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30pcs 15mm Copper Plate with Aluminum Casing Piezo Disc Speaker Audio Sensor
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30pcs 15mm Copper Plate with Aluminum Casing Piezo Disc Speaker Audio Sensor

Limited time offer, ends 09/13

  • Model #: ZP0811ZP.2026180
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  • $16.79 
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  • $15.19 - $16.79
DC 6-30V Timer Delay Triggered Relay Module 1 Channel Way 5V Multifunction Switch Control Relay Cycle Timer Digit LED Display Micro USB
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  • $14.97 
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  • $13.37 - $14.97
NGW-1pc Grove - I2C High Accuracy Temp&Humi Sensor (SHT35), I2C, ±1.5% RH and ±0.1°C, ideal for Smart Home, Industrial Automation
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  • $44.99 
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1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0505S-1WR3)
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  • $16.24 
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  • $14.64 - $16.24
170W High Power H Bridge Motor Driver Module NMOS Brake Forward Reverse PWM Duty Cycle Motor Speed Controller DC 5-30V Instantaneous Braking
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  • $22.14 
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  • $20.54 - $22.14
NGW-1pc Grove - Temperature&Humidity Sensor (SHT31), I2C, ±2% RH and ±0.3°C Temp, ideal for Smart Home, Industrial Automation
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  • $34.99 
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NGW-1pc MIO Starter Kit with Expansion Board, M5S I/O modules and PLC Compatible with Raspberry Pi 3
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  • $34.99 
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NGW-1pc Grove Temperature and Barometer Sensor (BMP280) - Supports I2C and SPI
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NGW-1pc Grove Temperature and Barometer Sensor (BMP280) - Supports I2C and SPI

Limited time offer, ends 09/12

  • Model #: Q2F3C6T1-XM624027
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  • $34.99 
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2pcs CH341T USB to I2C and UART Serial Converter Module, USBTTL 3.3 V 5 V, Up to 2 Mbps
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  • $16.57 
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  • $14.97 - $16.57
NGW-1pc Grove - Air Quality Sensor v1.3 Compatible with Arduino
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NGW-1pc Grove - Air Quality Sensor v1.3 Compatible with Arduino

Limited time offer, ends 09/12

  • Model #: Q2F3C6T1-XM624019
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  • $31.99 
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HLK-LD1040 X-Band 10G Micro Motion Intelligent Sensor Low Power Ra·DAR Sensor Module Support Fast Inspection Mode (10Pcs)
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  • $32.78 
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  • $31.18 - $32.78
10PCS 5V-36V 15A(Max 30A) 400W Dual MOSFET Trigger Switch Drive Module 0-20KHz PWM Control Board Adjustment Speed Control Motor
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  • $17.61 
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  • $16.01 - $17.61
HK-LD2410D 24G Human Presence Detection Module Millimeter-Wave Ra DAR Perception Switch Smart Sensor 0.75M Distance Measurement (Single Module)
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  • $16.77 
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  • $15.17 - $16.77
NGW-1pc Grove - PIR Motion Sensor-Low-cost&Easy-to -use motion detector-beginners friendly
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  • $34.99 
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