Product · United States

Electrochemical formaldehyde sensor module SFA40 I2C/UART interface SFA30-D-T

Product no longer available. The stores we track no longer sell it; last price seen $59.37.

Price history: 2 daily prices tracked since 2026-10-18; lowest $59.37, highest $59.37.

Similar products available now

• SHT30 Digital Output Temperature and Humidity Sensor Module IIC I2C Interface 3.3V GY-SHT30-D For Arduino · $1.00
• AHT20+BMP280 High precision digital temperature and humidity atmospheric pressure sensor · $0.78
• 【MAX-111】1Pcs High-precision And High-sensitivity Force Sensor ZD10-100 500g Resistance Type Flexible Thin Film Pressure Sensor · $3.39
• ICS-43434 I2S 3.3V MEMS microphone Module Breakout Low cost Low Pass Filter Mini-module · $5.19
• ESP32-S3-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module · $7.66
• ESP32-S3 Wi-Fi and Bluetooth Development Board, 1.47-inch LCD screen (172×320), dual-core processor, Type-C port · $9.53
• Analog TDS Sensor Module Water Conductivity Sensor Liquid Water Quality Detector for Arduino · $7.69
• 10Pcs DIP Power Inductor 6*8mm 2.2UH 4.7UH 10uH 22uH 100uH 150uh 220uH 330uH 470uH 1MH 2.2MH 4.7MH 10MH Inductance 6X8mm 2 Pins · $0.28
• Miniature Tension Load Cell 5kg 10kg 15kg 20kg 30kg 50kg 60kg 100kg 500kg High Precision Strain Gauge Force Sensor Doub · $44.42
• ZK-AS21 TPA3255 220WX2+350W 2.1 Channel Bluetooth Digital Audio Power Amplifier Board High Low Tone Subwoofer Amplifier Module · $42.91
• 5PCS ADS1015IDGSR Marking：BRPI MSOP-10 Analog to Digital Converters 12B ADC With Int MUX PGA Comp Osc & Ref Data Converter ICs · $5.27
• 10PCS PTC Positive Temperature Coefficient Resistor SY15P101R 10P/15P/16P/19P 100 ohms 1.5R 15R Power Supply For Welding machine · $1.15

View on avalwhunt