Buyers Products Company Trailer Connector Strobe Kit TC8891 — 7‑Way Plug-and-Play with Wireless Remote

The Buyers Products TC8891 Trailer Connector Strobe Kit is a 12V plug-and-play module that adds remote-controlled strobe flash capability to compatible 7-way trailer LED lights for improved roadside and worksite visibility.

The TC8891 is built to increase a trailer's presence without rewiring: it plugs into standard 7-way RV, OEM, and round-pin trailer connectors and activates compatible LED lights with selectable strobe patterns. The kit includes a wireless remote, a durable die-cast IP65-rated housing, and versatile mounting options so operators can quickly add temporary or semi-permanent visibility enhancements for trailers, RVs, and work equipment.

How does the TC8891 install and start working?

Installation is designed to be straightforward for users familiar with standard 7-way trailer connectors. The unit connects between the towing vehicle and the trailer plug, requiring no extra splicing or electrical modification. Once connected the remote enables immediate activation of strobe functions.

• Plug-and-play: fits standard 7-way and round pin connectors
• No additional wiring needed—installs inline between truck and trailer
• Wireless remote pairs instantly for on-demand operation
• 12V system compatible with common trailer LED lighting

What flash patterns and control options are available?

The included wireless remote provides six distinct flash patterns so you can match visibility needs to the situation, whether a steady marker or a high-visibility strobe is required. Controls are simple and intended for safe operation from the cab without exiting the vehicle.

• Six selectable flash patterns for flexible signaling
• Remote activation from inside the tow vehicle for convenience and safety
• Quick toggling between modes for changing conditions

Will the TC8891 hold up outdoors and on job sites?

The TC8891 is housed in a die-cast enclosure and carries an IP65 weather-resistance rating to resist dust and low-pressure water jets, which makes it appropriate for common outdoor exposures. It’s built to tolerate the vibration and dirt typically encountered in fleet, construction, and marine environments.

• Die-cast housing for impact and corrosion resistance
• IP65 rating protects against dust and rain exposure
• Designed for real-world vehicle and trailer use—compact and rugged

How can I mount the unit on my trailer?

Mounting is flexible to suit temporary or semi-permanent setups: use the built-in magnetic base for metal surfaces or secure the unit with included zip-tie points for nonmagnetic locations. These options let operators place the strobe module where it’s most effective without permanent changes to trailer wiring or structure.

• Built-in magnet for quick attachment to steel trailer surfaces
• Zip-tie mounting points for nonmetallic or irregular locations
• Compact footprint keeps the unit out of the way of routine operations

Who is this for: The TC8891 is aimed at fleet managers, equipment transporters, contractors, RV owners, boat haulers, and roadside service providers who need an easy-to-install visibility upgrade that doesn’t require electrical alterations. If you tow trailers with LED lighting and want a portable, weather-resistant way to add selectable strobe signals from the cab, this Buyers Products kit provides a dependable, professional-grade solution backed by industry-focused design.