The KA 138 is a navigational switching relay, essentially an electronic switch, for the KNS 660. It can be used for many other applications as well. Through interconnect, this relay can be configured as a single 24-pole double throw relay or dual 12-pole double throw relays.
Configuration types:
- Single 24-pole double throw
- Dual 12-pole double throw
AI disclosure: this description was generated with AI assistance from this product's own listing data.
Product Codes | |
|---|---|
| Mfr Part No: | 071-01251-0000 |
| PMA: | PQ1354NM THIS PART IS NOT A CRITICAL COMPONENT |
| SCHEDULE B CODE: | 8536.41.0020 |
Weight: 1.2 lbPower required: 28 VDC
- Stock: Warehouse
- Manufacturer Part #: 071-01251-0000
Available Options
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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.
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See our full Manufacturer Authorizations page for the current per-brand status.
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