Product as described, ceramic material 40x40x4mm the wires are 24cm long. Weight about 25g. When observing the wire polarity, the printed side gets cold and the back hot. Heatsink and/or cooling fan needed to prevent the module from burning.

Product as described, ceramic material 40x40x4mm the wires are 24cm long. Weight about 25g. When observing the wire polarity, the printed side gets cold and the back hot. Heatsink and/or cooling fan needed to prevent the module from burning.

Product as described, ceramic material 40x40x4mm the wires are 24cm long. Weight about 25g. When observing the wire polarity, the printed side gets cold and the back hot. Heatsink and/or cooling fan needed to prevent the module from burning.

good module. exactly as advertised. easy to find documentation on the web. remember to ALWAYS use a heath exchanger on the hot side to keep temperature below 120°C.

good module. exactly as advertised. easy to find documentation on the web. remember to ALWAYS use a heath exchanger on the hot side to keep temperature below 120°C.

good module. exactly as advertised. easy to find documentation on the web. remember to ALWAYS use a heath exchanger on the hot side to keep temperature below 120°C.