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HomeShop by BrandKGS ElectronicsKGS Electronics LT-103 FAA TSO-C71 28-Volt DC to Regulated 0-28-Volt DC - 3.6 ADC
KGS Electronics LT-103 FAA TSO-C71 28-Volt DC to Regulated 0-28-Volt DC - 3.6 ADC
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KGS Electronics LT-103 FAA TSO-C71 28-Volt DC to Regulated 0-28-Volt DC - 3.6 ADC

Part#: LT-103
Our Price (Each): $1,141.38
   (Sold in increments of 1)

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$15.00Add the Manufacturer's Certification:
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    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.

    Product Details
    Country of Origin: USA
    UOM : Each
    Pack Quantity : 1
    Color Family : Gold
    Shipping Weight : 2 pounds
    Manufacturer P/N : LT-103
    ECCN : 3A225
    Schedule B Code : 8504.90.0080
    Disclaimer: While reasonable efforts have been made to ensure all information on this website is accurate, and Styles Logistics, Inc. do not assume responsibility for any errors or omissions. All specifications, illustrations, data and prices are subject to change without notice.
    Input voltage:
    20 TO 40 VDC

    Input current:
    @20 VDC 5.8 AMP
    @28 VDC 4.2 AMP

    Output voltage:
    0-28 VDC. Adjustable with external 5K ohm, 1/2 W rheostat

    Output current:
    5.8 AMP


    Output ripple:
    25 mvp-p

    Mating plug:


    Input and output current pulse when overload exceeds approximately 125% of rating.

    Output voltage is limited to approximately 125% of rating eventhough remote control rheostat opens or shorts, or internal failure occurs.

    -55C to +71C (sufficient cooling required @ +71C ambient)


    2.3" H x 2. 3" W x 5.8" L.
    5.7 cm H x 5.7 cm W x 14.6 cm L

    1.5 lbs. (683 grams).

    Compliance: FAA TSO-C71
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