# Short circuit detection atomizer pen, resin, RL-069

> RL-069 short circuit detection atomizer pen, made of resin, used to locate short circuits on motherboards. It vaporizes resin through heating, depositing a white layer that melts on the overheating component, indicating the faulty area. Features a thick glass reservoir, an internal rechargeable battery charged at 5V via MicroUSB, and activation by pressing 5 times. Recommended usage time: 10-15 seconds.

- Page: https://sigmanortec.ro/en/short-circuit-detection-atomizer-pen-resin-rl-069
- Price: 66.02 RON
- Availability: In stock; 1-2 zile
- Reference: 7754005 · EAN: 5948630826537
- Category: Mechatronics and IoT > Tools > Repair Tool Kits
- Specifications: Material: Rasina
- Package (shipping data): 0.087 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:49 (Europe/Bucharest)

## Description

Tool for rapid detection of short circuits on motherboards, vaporizes resin by heating and deposits a white layer that melts on the component that overheats, clearly indicating the defective area. It has a thick glass tank for controlled dosing, power supply with internal rechargeable battery at 5V via MicroUSB, simple activation by 5 presses and precise use on the suspected area.
The Resin Atomization Pen is designed to detect short circuits on motherboards by quickly and effortlessly highlighting overheating components.
It is a tool that vaporizes the resin by heating, turning it into a heavy steam that will deposit a white layer over the motherboard. When an integrated circuit covered by the heavy steam layer overheats, the deposited white layer will melt, allowing the overheated integrated circuit to be observed, thus easily determining the location of a short circuit.
Equipped with a thick glass reservoir, it offers a precise and efficient way to locate defects through controlled application of resin.
It is recommended to use crystallized resin (sacasse). The flux will generate heavy vapor but will not deposit the white layer over the components, necessary to detect the short circuit. Do not heat the resistor for more than 10 seconds! You risk burning it! Do not use without resin! The resistor will turn red and burn!
Specifications:
Power supply: Internal battery, charging at 5VDC
Charging: MicroUSB port, cable included
Material: Thick glass for the tank
Use: Detecting short circuits on motherboards
Activation Mode: Press 5 times to activate heating
Recommended Usage Time: 10-15 seconds to prevent overheating
Use:
Insert the resin crystal into the resistor.
Activate the device by pressing the heating button 5 times.
Heat until the crystal melts and the liquid is absorbed into the cotton of the resistance.
Place the bottle and the black tip with the hole in it. The black tip has a hole that allows the heavy vapor to flow.
Hold the button down to create steam inside the bottle. We recommend spraying with the pen in a horizontal position to avoid leaking molten resin. Do not tilt excessively as this may cause the liquid to leak.
Apply heavy steam to the suspected area of the motherboard. The area where the steam is applied will turn white. After powering up the board, in the place where there is a short circuit, the white layer deposited will melt, making it easy to spot the shorted IC.
Clean the plate of any remaining vaporized resin.
Monitor the heating time, limiting it to 10-15 seconds to avoid overheating or damaging the resistance.