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. » Relay Modules » Switching Relay Module with Humidity Sensor SKU: CQY20254976374 Price: 3.67 $ Product in stock SSL Certificate Quantity Updating cart... Related Products E18-D80NK Photoelectric Sensor 5pcs 10mm Photoresistor 10pcs TCRT5000 Reflective Photoelectric Sensor Raindrop Detector GP2Y0A21YK0F 10-80 cm Infrared Distance Sensor