The TPU-66A is a TCAS processor for the CAS 66 traffic collision avoidance system (TCAS) I by Bendixking.
This TCAS I processing unit (Alternate Part# 1145-0101) is the basic unit with 28 VDC power and single or dual directional antenna.
Product Codes | |
|---|---|
| Mfr Part No: | 066-01145-0101 |
| SCHEDULE B CODE: | 9031.80.8080 |
Weight: 17.2 lbDimensions: 4.98 x 7.7 x 12.56 in; 1/2 ATR short per ARINC 404AForm Factor: 4 MCU ARINC 600Primary Power: 28 VDC (22 VDC – 30 VDC), 77 ±2.8 wattsSynchro Reference: ARCINC 413A, 36 VAC/400 HzTemperature: -55°C to 70°CTSO: C118Altitude: Category A2 15,000 ft; F2 55,000 ftVoice Synthesizer: Speaker: 6.5 watts into 8Ω headphones: 100 mW into 600ΩCooling: convectionTransmitter Frequency: 1030 ±0.01 MHzWarm up time: 3 minutes for frequency stabilization Input Voltage: 1.35:1Transmitter Delay: 0.05 µsec, maximum between top and bottom antenna channels
- Stock: Warehouse
- Manufacturer Part #: 066-01145-0101
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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 to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- 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
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available 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
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