All CategoriesBuilt for How Business Buys.
All Categories
Quick View
6pcs L3G4200D 3Axis MEMS Gyroscope Sensor Module, 3.35 V, I2C SPI Interface
Limited time offer, ends 10/24
- Model #: C75J*OYJ*G1*0819-372
Quick View
NGW-1pc Grove - 3-Axis Digital Accelerometer(±1.5g)
- Type: Sensors
- Model #: 101020039
- $29.99 –
Quick View
30KG Serial Bus Servo High Precision and Torque with Programmable 360 Degrees Magnetic Encoder Servo/Motor Mode Switchable @(ST3215 Servo)
Limited time offer, ends 10/24
- Model #: XMCH729-C6T1324
- $85.97 –
Quick View
PRO Version: Water Sensor 7 Pro, with Flood, Temperature, Humidity Sensor, SmartThings Sensor Compatible, Z-Wave Plus, S2, SmartStart, ZWave hub Required
- Brand: AEOTEC, Aeotec
- Part Number: ZWA019
- Sensing Distance: 0.02 inches
- Connection: Batteries
- Model #: 239006939704
- $57.99 –
Quick View
CC2500 Data Transmission Module 2¡¤4G SPI interface RSSI output Board Built-in PA+LNA Chip Wire¡¤less Remote Control 800m (No Seat)
Limited time offer, ends 10/25
- Model #: 20260812ZP387C5JS
- $17.47 –
Quick View
1pc Grove - Temperature & Humidity Sensor(SHT40), I2C, ±1.8% / max. ±3.5% RH and ±0.2°C Temp, Ideal for Climate Monitoring, Smart Home
- Model #: CJJGZMC7AZ-0821-196
- $51.00 –
Quick View
Sustee Aquameter, Set of 4, Plant Soil Moisture Sensor (Green, Medium)
- Brand: IPPINKA
- Part Number: 0
- Type: 41110000
- Size/Dimensions: 0.39 in x 0.39 in x 7.09 in
- Model #: 949737596176
- $46.99 –
Quick View
XL1276-P01 Wireless LoRa Transceiver Module, SPI Connectivity, Long Distance Data Transmission
Limited time offer, ends 10/25
- Model #: ZP0811ZP.2026118
- $16.71 –
Quick View
NGW-1pc Grove - HCHO Sensor - formaldehyde Detection
- Type: Sensors
- Model #: 101020001
- $49.99 –
Quick View
HTMR07-J5 Humidity Sensor Module Temperature Sensor | Compatible with HOKURIKU/HDK HSU-07 Series Sensors, Replacement Part, Fit for Dehumidifier
- Brand: JFQWLE
- Part Number: HTMR07-J5
- Output Configuration: Analog
- Resistance: 20% - 95% RH
- Model #: 875772994721
- $28.99 –
Quick View
USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (1)
Limited time offer, ends 10/25
- Model #: 20260812ZP205C5JS
- $55.07 –
Quick View
NGW-1pc Seeed IoT Button for AWS - Cloud Programmable Dash Button
- Type: Sensors
- Model #: 102991334
- $49.99 –
Quick View
NOYITO E3F-DS30P1 Diffuse Reflection Infrared Obstacle Avoidance Sensor Induction Distance 30cm Adjustable 6-36V Proximity Switch Proximity Sensors - PNP NO
Limited time offer, ends 10/24
- Model #: XM729-MKC6T1-105
- $22.97 –
Quick View
Industrial 8-Channel ESP32-S3 WiFi Relay Module, Built-in Xtensa 32-bit LX7 Dual-core Processor, Onboard Isolated RS485 Interface @(ESP32-S3-ETH-8DI-8RO)
Limited time offer, ends 10/24
- Model #: XMCH729-C6T1173
- $183.47 –
Quick View
AJM-SEN-TDS-01 TDS Sensor Module Analog Total Dissolved Solids Water Quality Detection Module Liquid Solubility Tester Analog Voltage Output For 51/STM32 MCU Water Monitoring DIY Testing
- Type: TDS Water Detection Sensor Module
- Connection: 51 and STM32 single-chip microcontrollers
- Output Configuration: Analog Signal
- Measurement Function: Measure total dissolved solids in water
- Model #: 589013076430
- $13.89 –
Quick View
TripleShot Skimmer Transducer for Hook Reveal and HOOK2 Fish Finders, Black
- Type: Accessories
- Model #: HEPL35RE9469
- $283.23 –
Quick View
1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0512S-1WR3)
Limited time offer, ends 10/25
- Model #: 20260812ZP276C5JS
- $16.61 –
- More options from $16.16
Quick View
5Pcs AMS1117-ADJ Adjustable Step-Down Power Supply Module 3.3V 5V Voltage Converter Power Supply Voltage Regulator Module 3.3V 5V Output Module with DC Socket
Limited time offer, ends 10/25
- Model #: ZP0811ZP.2026214
- $20.15 –
Quick View
ESP32-P4-WIFI6-DEV-KIT High-Performance Development Board, Based On ESP32-P4 and ESP32-C6, Supports Wi-Fi 6 and Bluetooth 5 / BLE 5, with Camera Module @(ESP32-P4-WIFI6-DEV-KIT-A)
Limited time offer, ends 10/24
- Model #: XMCH729-C6T1161
- $115.97 –
Quick View
5G NGFF M.2 Key B to USB 3.0 Module Adapter Card with Auxiliary Power Cooling Fan Support 3042/3052 Card for 5G 4G LTE GSM Modem
Limited time offer, ends 10/25
- Model #: 20260812ZP222C5JS
- $85.70 –
Quick View
HLK-LD2410B 24GHz Human Presence Radar Module Test Kit with Bluetooth LD2410 Smart Human Detection Sensor Module Board with Bluetooth Test Kit
Limited time offer, ends 10/25
- Model #: ZP0811ZP.2026168
- $20.84 –
Quick View
NGW-1pc Grove - 80cm Infrared Proximity Sensor - GP2Y0A21YK
- Type: Sensors
- Model #: 101020042
- $36.99 –
Quick View
Intelligent Soil Moisture Sensor, 3 Pack, Zigbee Hub Required | Capacitive Sensor, Moisture/Temperature Meter for Garden Planting, Compatible with Home Assistant Zigbee2mqtt
- Brand: Haozee
- Part Number: HZ-SL06
- Type: 46171600
- Tolerance: 0.5 degrees_celsius
- Model #: 109054959952
- $64.99 –
Quick View
Laser Infrared Thermometer Non-Contact Digital Temperature Gun, -581112(-50600) IR Thermometer for Industrial, Kitchen Cooking, Automotive, HVAC (Not for Human Body Temp)
- Brand: DEASOMIYE
- Part Number: T600
- Type: Battery Powered, Digital
- Sensing Method: Battery Powered, Digital
- Model #: 658468849040
- $26.99 –
Quick View
SX1303 915M LoRaWAN Gateway HAT for Raspberry Pi with Standard Mini-PCIe Socket Long Range Transmission Large Capacity Support Multi-Band @
Limited time offer, ends 10/24
- Model #: XMCH729-C6T1495
- $298.97 –
Quick View
WWAN 4G Network Module Adapter M.2 B Key to USB/Dual TF Expansion Card Support for 3042 3052 (M.2 B-Key to USB3.0)
Limited time offer, ends 10/25
- Model #: 20260812ZP230C5JS
- $23.33 –
Quick View
5Pcs HLK-LD101 10G Radar Module Intelligent Microwave Induction Switch Doppler Human Movement Detection Sensor
- Model #: ZP0811ZP.2026139
- $16.42 –
Quick View
10pcs DHT11 Digital Temperature and Humidity Sensor Modules 3.3V5V
- Model #: CJJGZMC7AZ-0821-132
- $28.65 –
Quick View
SCD40 CO2 Gas Sensor Module Carbon Dioxide Temperature and Humidity Detection Sensor 2 in 1 Environmental Monitoring Module CO2 Temperature Humidity Sensor 2X
- Type: Gas Sensor Module
- Measurement Function: CO2 Carbon Dioxide Temperature And Humidity
- Features: Detects CO2 Carbon Dioxide Temperature And Humidity 2 In 1 Sensor
- Model #: 940669466514
- $33.89 –
Quick View
LD2410B 24G Smart Human Presence Sensor Ra¡¤DAR Switch Module Millimeter Wave Sensor Supports GPIO and UART Outputs (Combo A)
Limited time offer, ends 10/25
- Model #: 20260812ZP290C5JS
- $17.66 –
Quick View
M.2 NGFF M-Key to PCI- E 1X 4X Extension Cable Compatible with M.2 NVME SSD with Cooling Fan Automatic Discoloration LED (1X,5CM)
Limited time offer, ends 10/25
- Model #: 20260812ZP393C5JS
- $34.67 –
Quick View
NOYITO K-Type Thermocouple Breakout Board MAX31855 Thermocouple Sensor Module Temperature -200°C to +1350°C SPI Interface Digital Direct Readability Temperature
Limited time offer, ends 10/24
- Model #: XM729-MKC6T1-319
- $37.97 –