The 8600 series micro-miniature pushbutton switches are compact and ideal in applications with limited space. Common applications include networking, detection, and telecommunications equipment. The 8600 series switches are available in closed models with optional overtravel.
This push button switch (Alternate Part# 8631ZBD2):
- Single pole / single throw (SPST off-mom.)
- Solder Terminals
- Gold contact material
- No epoxy seal
- Plunger color: black
Features:
- Available with over-travel
- Normally closed models available
- Microminiature size ideal where space is limited
- Typical applications: detection, telecommunications & networking equipment, computers & peripherals
- RoHS compliant
Product Codes | |
|---|---|
| Mfr Part No: | 8631ZBD2 |
| ECCN: | 7A994 |
| SCHEDULE B CODE: | 8536.50.9040 |
Contact Rating:Q contact material (8631, 8632 Models):Â 500 mA @ 120 V AC or 28 V DC;Â 250 mA @ 250 V AC;Electrical Life:8631 and 8633 MODELS: 250,000 actuations at full loadContact Resistance:Below 30 mΩ typical initial @2-4 V DC, 100 mA, for both silver and gold plated contactsInsulation Resistance:109Ω, minimumDielectric Strength:500 VRMS, minimum @ sea levelOperating Temperature:-30°C to 65°CSolderability:Per MIL-STD-202F method 208D, or EIA RS-186E method 9Case Materials:Glass filled phenolic or diallyl phthalate (DAP), (UL94V-0)Plunger Material:Glass filled nylon (UL94V-0)Brushing Material:Â Nickel-plated brassContact Material:silver-plated, coin silver (Q contact material)Terminal Material:silver-plated, copper alloy (8631, 8632 models)Terminal Seal Material:molded terminal insert (8631, 8632 models)Hardware Material:nickel-plated brass
- Stock: Warehouse
- Manufacturer Part #: 8631ZBD2
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
