Product Quantity Subtotal DS1302 Real Time Clock (RTC) Module without battery $0.73 DS1302 Real Time Clock (RTC) Module without battery quantity × $0.73 DS1302 Real Time Clock (RTC) Module without battery quantity $0.73 Temperature and Humidity Transmitter Modbus SHT20 Sensor XY-MD02 $4.93 Temperature and Humidity Transmitter Modbus SHT20 Sensor XY-MD02 quantity × $4.93 Temperature and Humidity Transmitter Modbus SHT20 Sensor XY-MD02 quantity $4.93 Coupon: Apply coupon Update cart Cart totals Subtotal $5.66 Total $5.66 Proceed to checkout
