120ml Electronic Contact Cleaner Spray Fast Drying No Residue Degreaser for Car Plugs Connectors PCB Circuit Boards Deoxidizer

Revive Your Connections Instantly with SIKEZHAN Contact Cleaner

Fix poor contact, eliminate static noise, and protect your electronics from oxidation. SIKEZHAN 120ml Electronic Cleaner is your professional solution for maintenance and repair.


Fast Evaporation & No Residue: Dries in seconds, leaving zero sticky residue. ✅ Deoxidizer Power: Effectively removes oil, grease, dirt, and oxide layers. ✅ Safe on Materials: Non-corrosive formula, safe for most plastics, rubber, and metal parts. ✅ Safe Pump Spray: Non-aerosol design ensures safer shipping and precise application without waste.

Wide Application

🚗 Automotive Maintenance: Perfect for cleaning car sensor plugs, fuse boxes, ignition connectors, and battery terminals. Solve circuit failures caused by oxidation.
💻 PC & Peripherals: Clean motherboards (PCB), RAM slots, USB ports, and gaming controller drift.
🔊 Audio & Hifi: Eliminate crackling noise in volume knobs (potentiometers), faders, and amplifier switches.

How to Use & Safety

How to Use:
Disconnect Power: Always turn off the device and disconnect power before cleaning.
Spray: Hold the bottle 10-15cm away or use the extension nozzle for tight spots. Spray liberally.
Wait: Allow the liquid to evaporate completely (usually takes a few seconds to a minute).
Done: Reconnect power once fully dry.

Technical Specifications:
Brand: SIKEZHAN
Capacity: 120ml / 4.2 fl.oz per bottle
Form: Liquid Pump Spray (Non-pressurized)
Shelf Life: 3 Years