T12 temperature coefficient is 23.3uV/C.
Reference is here.
patents/US6087631?dq=soldering+station+temperature+control&hl=zh-CN&sa=X&ei=231IVPaMOafriQL9_4C4Ag&ved=0CD0Q6AEwBDgU
sparkybg wrote:It is 1,2,5,6 on T210 and 1,2,5 on T245.
Connector 6 is for identification. There is direct connection with connector 5 on T210 and resistor on microtweezers there:
Ryan111 wrote:What's the point about that resistor?
I think my soldering hand piece doesn't have any resistor:
Ryan111 wrote:I think that yellow component is a capacitor. am I right?