Not sure how hot they are? Used 12 volts on them to see what they could handle, they got very very very hot! Don't plan on using 12 volts, but you know what they can't handle. Anything over 12 volts. 9 volts? We will see. As I go downstairs, it seems like I should order them (no, I don't have Dr. Frankenstein's scientific equipment. Just things that can lie anywhere). hp I ordered these for micro LEDs so I'll go below for my setup. But for others, this may not be what you want.
AideTek SMT SMD 0201 Size 144 Values 100Pc Resistance Set 1% Assortment Box - 14400Pcs Kit
3 Review
10Pcs 1000V (1KV) 100Pf (101) 0.1NF High Voltage Ceramic Disk Capacitors
3 Review
Upgrade Your Electronics With Taiss Silver Tone Rotary Knobs For 6Mm Shaft - Set Of 10
6 Review
2Pcs 10K Ohm Single Linear Taper Potentiometer With On/Off Switch & Aluminum Alloy Knob - TWTADE
4 Review