Waterproof Momentary Toggle Switch (ON)-Off-(ON) 30A 12VDC/15A 250VAC SPDT 3-Way with Boot Cap Pack of 5
Five momentary toggle switches rated 30A at 12VDC and 15A at 250VAC with waterproof boot caps for automotive and marine use
- MaterialMetal
- Waterproof boot cap blocks moisture and dust
- Momentary (ON)-Off-(ON) action resets automatically when released
- 30 A at 12 VDC and 15 A at 250 VAC handles heavy loads
- All-copper pins and silver contacts give reliable conductivity
- Pack of five switches with caps covers multiple installations
Waterproof Momentary Toggle Switch Pack
This pack supplies five single-pole double-throw toggle switches rated for 30A at 12VDC and 15A at 250VAC. Each unit features a momentary (ON)-Off-(ON) action that returns to the centre off position when released. The switches are intended for automotive, marine and industrial control panels where brief activation is required. A threaded metal bushing allows secure panel mounting.
Metal Housing with Sealed Boot Caps
The switch bodies combine a flame-retardant housing with all-copper pins and silver contacts for reliable conduction. Every switch includes a screw-on rubber boot cap that seals the actuator against moisture and dust ingress. The three screw terminals accept ring or fork connectors for a vibration-resistant joint. Metal construction withstands repeated operation in harsh environments.
30A 12VDC Current Rating Decides Fit
The 30A 12VDC rating is the primary figure that determines whether this switch can handle the intended load. Circuits drawing more than 30 amps at 12 volts will exceed the contact limits and risk premature failure. Builders needing a maintained on-off-on action or higher DC current capacity should select a different switch type.
Highlights
- Waterproof boot cap blocks moisture and dust
- Momentary (ON)-Off-(ON) action resets automatically when released
- 30 A at 12 VDC and 15 A at 250 VAC handles heavy loads
- All-copper pins and silver contacts give reliable conductivity
- Pack of five switches with caps covers multiple installations
Specifications
| Brand | cnaodun |
|---|---|
| Material | Metal |
Questions about this item
What current does the 3‑terminal SPDT switch handle at 12 VDC and 250 VAC?
The switch is rated for 30 A at 12 VDC and 15 A at 250 VAC, with a 20 A rating at 125 VAC, so it can carry those loads on each circuit.
What panel cut‑out and thread size does the metal toggle need for mounting?
The switch uses a standard screw‑in thread; drill a round hole matching the bushing diameter, then tighten the supplied nut until the waterproof boot seats flush.
How do you wire the three screw terminals for momentary (ON)‑OFF‑(ON) action?
Connect the common feed to the centre terminal and each load to the outer terminals; the switch returns to centre‑off when released, giving momentary contact in both directions.
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