The LT-103 is a pulse width-modulated DC to DC converters that provide regulated power. These converters transform an unregulated 28 VDC to a regulated and adjustable DC output via a remote control voltage; 0 to 28 VDC.
The LT-103 is used to control the light intensity of incandescent bulbs in aircraft instrument lighting when voltage control is required.
- State of the art design for regulation and positive logic for output overvoltage protection.
- Other voltage control range is available.
- The Model LT-103 is serviceable, small and lightweight (33 watts per pound and 1.7 watts per cubic inch).
- Maximum output voltage is adjustable with an internal trim pot.
- Designed to meet various applicable portions MIL-STD 704 notice 3, MIL-STD-202 and MIL-T-5422F class 1A.
AI disclosure: this description was generated with AI assistance from this product's own listing data.
Product Codes | |
|---|---|
| Mfr Part No: | LT-103 |
| ECCN: | 9A991 |
| SCHEDULE B CODE: | 8504.40.9580 |
| TSO: | C71 |
- Stock: Out of Stock
- Manufacturer Part #: LT-103
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.
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