ECCO Back Up Alarm 500 Series, Black — SAE‑Certified Reverse Alarm, Glass-Filled Nylon

The ECCO Back Up Alarm 500 Series is a compact, SAE‑certified vehicle reverse alarm built with a glass‑filled nylon housing and epoxy‑encapsulated electronics for reliable warning performance.

Designed for fleet and equipment owners who need a durable, cost‑effective audible warning, the 500 Series from ECCO delivers a high‑visibility safety solution in a small package. The unit combines a weather‑resistant build and industry certifications with straightforward installation and a proven tonal output meant for use on trucks, trailers, construction equipment and other vehicles that require reverse warning systems.

How does this alarm protect crews and equipment in noisy work zones?

The alarm emits a clear, attention‑getting tone configured to warn pedestrians and operators when a vehicle is reversing. Its compact acoustic design concentrates sound so the warning carries in busy environments without needing a large housing.

• SAE‑rated performance for consistent audible output
• Focused tone for effective sound projection
• Suits moderate to high ambient noise applications

What makes the 500 Series durable enough for heavy use?

ECCO engineers the 500 Series with a glass‑filled nylon shell that resists cracking and abrasion while keeping weight low. Critical electronics are sealed in epoxy to guard against moisture, dust and vibration that commonly shorten the life of lesser alarms.

• Glass‑filled nylon housing for impact and wear resistance
• Epoxy‑encapsulated circuitry for moisture and dust protection
• Robust against vibration from off‑road and construction machines

How simple is installation and where does it fit on vehicles?

The alarm’s compact footprint and standard mounting options let it be placed on rear panels, bumpers or frames with minimal modification. Typical installations require basic wiring for power and ground and can often reuse existing mounting points on trucks and trailers.

• Small form factor for flexible mounting locations
• Compatible with standard 12–24V vehicle electrical systems
• Installable on trucks, trailers, forklifts and construction equipment

What certifications and origin details should buyers know?

This model is part of ECCO’s 500 Series, built to meet SAE standards that many fleets and regulatory bodies reference for audible reverse alarms. The unit is manufactured in Vietnam and supplied as a single alarm per package in a black finish designed to blend with vehicle exteriors.

• Meets applicable SAE certification criteria
• Manufactured in Vietnam with ECCO quality controls
• Supplied as one unit per purchase, black housing

Who is this for: Fleet managers, rental yards, contractors, and equipment owners who need a reliable, compact reverse warning alarm that balances affordability with durability. If you need an SAE‑certified audible solution that resists moisture, dust and vibration and fits tight mounting spaces, the ECCO 500 Series back up alarm is built for those operational demands.