MK8 Extrusion V5 J-Head Hotend Heating Aluminum Block 20X20X10Mm with Thermistor Ceramic Heater 12V 24V 40W for 3D Printer Part

Thermistor:100K NTC B 3950 ±1%

Length of Wires:1 meter

Heating block size:20*20*10mm

Holes for nozzle and throat:M6*1

Thermistor's Connector:2 pins dupont

Rated Voltage:12V/24V(optional)

Reted power:40W

FQA

What's different of red color and white color ?

There are just heater wire color different (hite wires are improved to prevent hand itching when touched heater wire),both are quality heater cartridge,suitable for using on 3D printing.

1 pcs - heating aluminum block kit