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. » All Products » Switching Relay Module with Humidity Sensor SKU: CQY20254976374 Price: 3.67 $ Product in stock SSL Certificate Quantity Updating cart... Related Products INA169 Current Sensor Module 5V relay module (normally closed trigger delay) 16 Channel Relay Module GP2Y0A02YK0F 20-150 cm Infrared Distance Sensor GP2Y1010AU0F Optical Dust Sensor