Description
Sierra TG19520 Tip Lit 8-Blade DPDT On-Off-On Switch
The Sierra TG19520 is a marine tip-lit toggle switch designed for 12VDC electrical control applications requiring an 8-blade DPDT On-Off-On switch function. Its illuminated handle tip lights white when panel lights are on and changes to red when the switch is on, making it a practical choice for boat dashboards, helm panels, and marine rigging installations.
Key Features
- Sierra TG19520 tip-lit marine toggle switch
- DPDT On-Off-On switch function for compatible control circuits
- 8 blade terminals for multi-circuit electrical applications
- Handle tip illuminates for improved switch visibility
- White illumination when panel lights are on and red illumination when the switch is on
- Non-corrosive plastic construction suited for marine environments
- Brass blade terminals with silver contacts for reliable conductivity
- Rated for 20 amps at 12VDC
Product Details
- Brand: Sierra
- Part Number: TG19520
- Product Type: Tip-lit illuminated toggle switch
- Switch Function: On-Off-On DPDT
- Terminal Style: 8 blade terminals
- Electrical Rating: 20 amps at 12VDC
- Mounting Stem: 15/32 inch length with 15/32-32 thread
- Construction: Non-corrosive plastic body with brass terminals and silver contacts
- Application: Compatible marine electrical panels and 12VDC circuits where this exact switch type is specified
Why You Should Buy
- Ideal replacement switch for marine panels requiring an illuminated DPDT On-Off-On toggle
- Tip-lit design helps identify switch status in low-light conditions
- Marine-ready materials support dependable use in boat electrical systems
- 8-blade terminal layout supports compatible multi-circuit wiring needs
- Easy to verify by matching Sierra part number TG19520, switch function, terminal count, and electrical rating
Common Applications
- Boat dash and helm switch panels
- Marine accessory control circuits
- 12VDC electrical switching applications
- Outboard, sterndrive, and general marine rigging projects
- Applications requiring an 8-blade DPDT On-Off-On illuminated toggle switch
FAQ
- What switch function does Sierra TG19520 use? Sierra TG19520 uses an On-Off-On DPDT switch function.
- How many terminals does this switch have? This switch has 8 blade terminals.
- What is the electrical rating? Sierra TG19520 is rated for 20 amps at 12VDC.
- Does the switch illuminate? Yes, the handle tip illuminates white when panel lights are on and changes to red when the switch is on.
- How do I confirm compatibility? Match part number TG19520, DPDT On-Off-On function, 8-blade terminal layout, mounting stem size, electrical rating, and circuit requirements before installation.


