Description
Product Overview
The OTOTEC LCD screen extension cable adds three meters of flexible reach to your diesel heater’s control panel. Designed for 2KW, 5KW, and 8KW Chinese diesel heaters, the cable features a robust plastic housing that protects against vibration, temperature swings, and moisture. Its lightweight construction (2.46 oz) and compact dimensions (6.3 × 4.53 × 1.34 in) make it easy to route through tight engine compartments. The connector mates securely with the factory LCD port, delivering a stable signal without interference.
![[Product front view showing all components]](https://www.journeyful.store/wp-content/uploads/2026/06/34842d18f0a2405495a2eba700c02a8c.jpg)
Usage
This extension cable is perfect for mobile workshops, RVs, off‑road vehicles, and any application where the heater’s display needs to be positioned away from the engine block. Whether you’re installing a heater in a camper van or retrofitting a truck cabin, the 3‑meter length provides ample slack to route the cable through dashboards, under seats, or along bulkheads. The cable’s durability ensures reliable operation in cold winters, hot summers, and dusty construction sites.
Why Choose Us
OTOTEC combines engineering precision with practical design. Each cable undergoes rigorous testing for electrical continuity, tensile strength, and environmental resistance. Our manufacturing process uses high‑grade polymer compounds that resist cracking and UV degradation, guaranteeing a long service life. Backed by a 97‑review rating averaging 4.8 stars, customers trust OTOTEC for dependable heater accessories. We also provide responsive after‑sales support to address any installation questions.
Key Features
- Three‑meter length gives you flexible placement options for optimal screen visibility.
- Premium plastic housing resists heat, cold, and vibration for lasting performance.
- Plug‑and‑play connectors eliminate the need for tools or soldering.
- Compatible with 2KW, 5KW, and 8KW Chinese diesel heater models.
- Dedicated customer support and warranty for peace of mind.
FAQ
Will this cable work with my 5KW diesel heater?
Yes, the cable is specifically engineered for 2KW, 5KW, and 8KW Chinese diesel heaters, ensuring a perfect fit.
Is any special tool required for installation?
No, the connectors are designed for a simple plug‑and‑play connection, allowing you to install the cable without additional tools.
Can the cable be used outdoors?
The cable’s durable plastic construction is resistant to moisture and temperature extremes, making it suitable for outdoor or harsh environments.
What is the warranty period?
OTOTEC offers a one‑year limited warranty covering manufacturing defects.
How does the cable affect signal quality?
The high‑quality shielding maintains a clear, interference‑free signal between the heater and the LCD screen.





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