Upgrade your 2021+ Ford Bronco with the Voswitch B400 S Grab Handle Switch Panel — the ultimate solid-state switch system that puts total control at your fingertips. Designed specifically for the 6th-generation Bronco, this panel mounts cleanly in place of the factory passenger grab handle, giving your cabin a sleek, OEM-style look while powering your off-road accessories with professional-grade reliability.
Smart 4-Switch System: Control up to four accessories (lights, lockers, compressors, fans, etc.) from one compact, backlit switch panel.
High-Capacity Design: Delivers 100 amps total load — 20A + 20A + 30A + 40A circuits handle any trail-ready gear you throw at it.
Solid-State Technology: MOSFET switching eliminates bulky relays and fuses, ensuring faster response, higher durability, and zero clicking noise.
Built-In Circuit Protection: Over-current, over-temperature, and reverse-polarity protection keeps your electrical system safe.
No cutting. No splicing. No drama.
The Voswitch B400 S kit includes a plug-and-play harness, pre-terminated battery cables with inline 100A fuse, and a custom mounting bracket. The control module mounts cleanly under the hood, while the grab-handle panel integrates seamlessly into the dash for a true factory finish.
Built for overlanding and off-road adventures, the B400 S system is IP68 waterproof and dustproof, capable of withstanding mud, rain, heat, and vibration. Whether you’re powering an LED light bar through Moab dust or a compressor in a downpour, Voswitch’s solid-state system keeps your setup reliable mile after mile.
B400 S Grab Handle Switch Panel (4 backlit switches)
100A solid-state power module
Under-hood mount bracket + hardware
Battery cable set with inline fuse
Complete wiring harness and labels for each circuit
Installation guide
Fits 2021-2025 Ford Bronco 2-Door & 4-Door Models
Not compatible with Ford Bronco Sport
Designed for vehicles without factory auxiliary switches
The Voswitch B400 S is the go-to solution for Bronco owners looking to add auxiliary switch control without cutting wires or voiding warranties. Perfect for off-road enthusiasts, overlanders, and weekend adventurers who demand clean design and dependable power management.
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Adventure Life USA is proud to carry the Voswitch B400 S Grab Handle Switch Panel — a premium plug-and-play Bronco accessory trusted by enthusiasts nationwide. Built for clean installs, maximum control, and rugged durability.
Add the B400 S to your Bronco today and experience the next level of trail command.
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