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Amp Pin 350547-1 - Bubbles Supply

Amp Pin 350547-1

Part #: 350547-1

$0.24
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About this hardware/other

The Allied Innovations Amp Pin 350547-1 is a male electrical connector designed for 14/16 AWG wire applications in spa and hot tub electrical systems. This OEM replacement part ensures reliable electrical connections in your spa's control systems, pumps, and other electrical components that require secure wire termination.

Built to Allied Innovations' exacting standards, this amp pin delivers the exact fit you need for proper electrical function and safety. At Bubbles Supply, we guarantee an exact fit for your spa system and offer same-day shipping on in-stock items, backed by our comprehensive 1-year warranty. When installing electrical components, always turn off power at the breaker and verify wire gauge compatibility before making connections.

Exact part number

350547-1

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Also known as / Replaces

This part replaces or is interchangeable with:

  • 350547-1 terminal
  • AMP pin
  • crimp pin
  • male terminal pin
  • wire terminal

Looking for an older part number? Check our supersession lookup tool

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

  • Intermittent power loss to pump or component
  • Spa control panel showing fault codes due to bad connection
  • Loose or pulled-back wire in connector housing
  • Corrosion or burnt pin causing failed circuit
  • Component not receiving signal or power despite wiring appearing intact

Not sure if this is your problem? Try our diagnostic centre or .

Before you buy — quick checklist

  • Confirm your wire gauge — this pin is rated for 14 AWG and 16 AWG only, do not use on lighter or heavier wire
  • Verify the mating connector housing in your spa matches an AMP-series crimp-style receptacle
  • Check that your existing pins are failed or damaged — do not re-crimp onto a pin that has already been crimped
  • Have a proper ratcheting crimp tool available before starting — improper crimping will cause connection failure
  • Inspect the connector housing for damage or melting — if the housing is burnt, replace the full connector assembly, not just the pin

Reading the checklist now prevents 90% of returns. Worth the 60 seconds.

Install difficulty: Medium — Some experience neededTypically 15-30 minutes per pin depending on access and tooling

Warranty

1 year manufacturer warranty against defects

Covers manufacturing defects. Does not cover improper installation, normal wear, or accidental damage.

Warranty claims: warranty@bubblessupply.com

Perfect Fit Guarantee

Ordered with our help and the part doesn't fit? Contact us before installation. We'll resolve it with an exchange, replacement recommendation, or return approval.

Learn about our Perfect Fit Guarantee →

Shipping

We ship across the US and Canada. US orders ship from our US warehouse to US customers; Canadian orders ship from our Canadian warehouse to Canadian customers — no cross-border shipping, no surprise duties. In-stock orders placed before 3pm CT ship same day. Standard shipping $9.95 flat rate. Free shipping on orders over $200. Express options available at checkout.

Returns

30-day hassle-free returns on unused parts in original packaging. Contact us before returning to receive your RMA number.

Frequently asked questions

Check the Compatibility section above to confirm fitment for your spa brand and model. If your model is not listed, use our fitment selector at /pages/find-my-part or ask our parts AI for a personalized recommendation.

In-stock orders placed before 3pm CT ship the same day. You will receive tracking information by email as soon as your order ships.

We accept returns within 30 days of delivery for unused items in original packaging. Email returns@bubblessupply.com with your order number to start a return. Installed electrical parts cannot be returned for safety reasons.

Yes, all new parts come with a 1-year warranty against manufacturing defects. Warranty does not cover damage from improper installation or normal wear and tear.

Customer reviews

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.

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