here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
Proximity Sensor Breakout - 20cm, VCNL4040 (Qwiic) IR Presence and Ambient Light Sensor Using the VCNL4040, Various Integrated modules, Operating Voltage: 3.3V
Limited time offer, ends 10/10
- Model #:
- $34.72 –
- Free Shipping
Quick View
30pcs 15mm Copper Plate with Aluminum Casing Piezo Disc Speaker Audio Sensor
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026180
- $16.79 –
- Free Shipping
Quick View
HLK-LD2416 24G Human Presence Micro-Motion Detection Module 7.5M Support GPIO + UART Interfaces Support Automatic Generation of Detection Thresholds (Test Kit)
Limited time offer, ends 10/18
- Model #: 20260812ZP328C5JS
- $34.67 –
- Free Shipping
Quick View
HLK-LD2416 24G Human Presence Micro-Motion Detection Module 7.5M Support GPIO + UART Interfaces Support Automatic Generation of Detection Thresholds (Single Module)
Limited time offer, ends 10/18
- Model #: 20260812ZP327C5JS
- $27.11 –
- Free Shipping
Quick View
VEVOR Thermal Imaging Camera for Android & iOS, 512 x 384 Super Resolution, 25HZ Refresh Rate Infrared Thermal Imager for Smartphones Tablets, 256 x 192 IR Resolution, -4°F-1022°F & 6 Color Palettes
- Model #: KDSRCXY256197A8E3001V9
- $213.90 –
- Free Shipping
Quick View
1pc SenseCAP S2110 Sensor Builder, an Open-Source Tool to Build RS485 sensors with Grove
Limited time offer, ends 10/15
- Model #: CJJGZMC7AZ-0821-179
- $79.98 –
- Free Shipping
Quick View
IR Infrared Transmitter Receiver Module - 5V Remote Control Decoder Encoder Board, 38KHz, Digital Interface for MCU Development
- Model #: 158184895280
- $11.66 –
- Free Shipping
Quick View
Infrared Thermometer Gun -58°F to 788°F Range (Not for Human Body Temp) | Digital Temperature Gun for Cooking, BBQ, Oven, Engine, HVAC | Non-Contact Measuring & Backlit Digital Display
- Brand: SMART JERRY
- Part Number: SMJT-017
- Type: Battery Powered, Digital
- Sensing Method: Battery Powered, Digital
- Model #: 349420426167
- $31.99 –
- Free Shipping
Quick View
Global Band RM520N-GL 5G HAT with Case for Raspberry Pi with Quad Antennas LTE-A GNSS Positioning Support 3GPP 16 5G/4G/3G Networking @
Limited time offer, ends 10/10
- Model #: XMCH729-C6T1504
- $681.95 –
- Free Shipping
Quick View
Industrial 6-Channel ESP32-S3 WiFi Relay Module for WiFi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, with Multiple Isolation Protection Circuits @(ESP32-S3-Relay-6CH)
Limited time offer, ends 10/10
- Model #: XMCH729-C6T1482
- $112.44 –
- Free Shipping
Quick View
5pcs AHT20 Precision Digital Temperature Humidity Sensor Measurement Module I2C IIC Communication Compatible SHT20
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026228
- $16.73 –
- Free Shipping
Quick View
Wireless Game Controller With Adapter For Original Gamecube Retro Classic GC NGC - Black
- Brand: The Perfect Part
- Type: Accessories
- Amplifier Type: General
- Features: Color: Various, Select from menu; Material: Plastic; Controller Dimensions: 5.51"x3.54"x1.57"/140x90x40mm
- Model #: GC-WRLS-BLK
Quick View
2Pcs AM2320 Temperature and Humidity Sensor Capacitive Temperature and Humidity Detector Humidity Sensor
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-216
- $12.99 –
- Free Shipping
Quick View
6pcs NTC 10K NTC10KB3435 Waterproof Digital Temperature Sensor Probe Thermistor with 25cm Cable for Precision Measurement
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-273
- $12.99 –
- Free Shipping
Quick View
SC8 CO2 Sensor 400-5000PPM Infrared IR Gas Concentration Detection Module Carbon Dioxide Detector
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-372
- $24.91 –
- Free Shipping
Quick View
2pcs XH-M401 DC-DC 4-40V to 1.25-36V Step Down Buck Converter Power Supply Module XL4016E1 PWM Adjustable Step Down Board 8A 200W
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026314
- $16.73 –
- Free Shipping
Quick View
AirGuard CO2 SAWF-08P, Smart Indoor Air Quality Monitor, Matter Compatible, 2.4GHz WiFi, CO2 Monitor for CO2/Temp/Humidity, Real-Time Display & Notification, for Bedroom, Nusery Room
- Brand: SONOFF
- Part Number: SAWF-08P
- Connection: SAWF-08P
- Output Configuration: analog, digital
- Model #: 957812770493
- $85.99 –
- Free Shipping
Quick View
LCUS-2 USB Relay Module 2 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026106
- $15.29 –
- Free Shipping
Quick View
5V1A Wireless Power Transfer Module Wireless Charging Transmitter Receiver Inductive Coil Circuit Board Module Fun DIY Kit
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026117
- $16.93 –
- Free Shipping
Quick View
DC 6-30V Timer Relay with LCD Display, 1 Channel Delay Controller Module, Type-C Interface, Power Off Cycle Timer
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026265
- $15.10 –
- Free Shipping
Quick View
5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026176
- $16.58 –
- Free Shipping
Quick View
3pcs BH1750 Light Sensor Module Compatible with Arduino, Digital Light Intensity Illumination Sensor GY-302 BH1750FVI
- Model #: Kepler-8.10-OYS-325
- $12.69 –
- More options from $12.69 - $13.99
- Free Shipping
Quick View
5Pcs PD65W Charging Module Type-C Interface PD3.1 PPS Fast Charge QC3.0 SCP Full Protocol Charger Board 65W DC8-30V
Limited time offer, ends 10/18
- Model #: ZP0811ZP.202615
- $16.93 –
- Free Shipping
Quick View
000 JESSINIE 5Pcs DHT11 Digital Temperature and Humidity Sensor Module DHT11 Temperature and Humidity Test Probe
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-131
- $12.99 –
- Free Shipping
Quick View
flashtree FPM11A Green Light Optical Fingerprint Reader Sensor Module 6 Pins for Arduino Mega2560 UNO R3
- Model #: 264505796893
- $50.99 –
- $5.00 Shipping
Quick View
5PCS RT Split Ultrasonic Transducer Sensor Ultrasonic Sensor Probe Diameter 16mm for Motion Detection
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-611
- $12.99 –
- Free Shipping
Quick View
5PCS RT Split Ultrasonic Transducer Sensor Ultrasonic Sensor Probe Diameter 16mm 40KHz for Motion Detection
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-408
- $12.99 –
- Free Shipping
Quick View
30pcs 41mm Piezo Buzzer Disc with Copper Plate Wired Lead Acoustic Sensor for Guitar Drum Trigger
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026207
- $16.79 –
- Free Shipping
Quick View
2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-373
- $19.71 –
- Free Shipping
Quick View
30pcs YMD12095 12V Split Active Electromagnetic Buzzer 12x9.5mm Low Power for Electronic Devices
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-369
- $12.99 –
- Free Shipping
Quick View
30pcs HC9042 16 AC Electromagnetic Buzzer 1.5V-3.3V 9x4.2mm High-Temperature Resistant
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026319
- $16.79 –
- Free Shipping
Quick View
HW-521B 1-Channel Timer Relay Module Delay DC 6-30V Power Off Disconnect Trigger Delay Cycle Timer with LED Display Circuit On Type-C USB-C Interface, Smart Home Controller
Limited time offer, ends 10/18
- Model #: ZP0811ZP.2026399
- $18.76 –
- Free Shipping