Switching Relay Module with Humidity Sensor Please allow 4-6 days processing before ship out. For gearmotors or similar motors, we don’t ship using epacket and will use regular shipping if needed. Please note that regular shipping like singapore post might take 45-60 days to deliver, epacket 20 -35 days to deliver Thank you for understanding. » Sensors » Weather Sensors » Switching Relay Module with Humidity Sensor SKU: CQY20254976374 Price: 3.67 $ Product in stock SSL Certificate Quantity Updating cart... Related Products ACS712 Hall Current Sensor (20A) 2pcs Microwave Proximity Sensor MLX90614ESF Infrared Temperature Sensor Optoisolated Relay Module (8 channel, 5V) 2pcs Thermistor Temperature Sensor Module