This post is about the guts found in the typical Chinese ball vape/e-nail power supply. Q-Shop, B2CVape, Mini Nail, etc all have the same parts.
- HBKJ XMT71XX Series Temp Controller (XMT71XX Series Intelligent PID Temperature Controller-PID meter-Product-bjhb Co., Ltd.)
- XLR Female
- Power Rocker Switch
- 110v D style female plug
Specs about the temp controller:
http://www.hbkj.com.cn/en/product_detail-35-48-57.html
1. Relay J1 alarm output; relay J2 contact PID output
2. Two relay alarm outputs; one SSR level contactless PID output
3. Two relay alarm outputs; one SSR level difference control output
4. Relay J1 alarm output; relay J2 hysteresis control output
PID self-tuning function, automatically adapt to the controlled object
The meter can display the temperature value in degrees Celsius or Fahrenheit
Technical parameters
1. Working power: AC / DC85 ～ 260V (other power can be customized)
2. Input signal: thermocouple: T, R, J, B, S, K, E, WRe3-WRe25
Thermal resistance: Pt100, Cu50
3. Power consumption: less than 2W
4. Sampling rate: 4 times / second
5. Display color: Red LED (other colors can be customized)
6. Display range: full range of input signal
7. Accuracy: 0.2% FS ± 1 word
8. SSR level: DC 8V / 30mA
9. Contact capacity: AC250V / 3A; DC24V / 5A
10. Operating environment: 0 ～ 50 ℃; ≤ 85% R
You will need to modify the back plate of the enclosure with a Dremel to fit the power plug, switch, and xlr plug.
Links:
Controller: https://www.aliexpress.us/item/3256801489570326.html
Box: https://www.aliexpress.us/item/3256803564752582.html
20mm Coil: https://www.aliexpress.us/item/3256806203828482.html
XLR Female: https://www.aliexpress.us/item/3256804030639653.html
Switch and Female Plug: https://www.aliexpress.us/item/3256803937652000.html
110v US Power plug: https://www.aliexpress.us/item/3256805325059845.html
Aliexpress Shopping cart:
Photos of PID bought in marketplace:
Extras:
Cheap 20mm Coil: https://www.aliexpress.us/item/3256806203828482.html
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