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The PowerExpander Pro can be used with any size aircraft. It can be used with 5-cell NiCd/NiMH or 2-cell A123 battery packs directly (it has “Smart-Sense inputs which will disable a bad battery pack) or can be used with our SuperReg or TurboReg when using lithium batteries. When used with NiCd/NiMH battery packs it supports an optional failsafe switch. For detailed information please see the user manual links above the picture.For any size planeBattery voltage to servos is not regulated5-cell NiCd/NiMH or 2-cell A123 battery packs or use with SuperReg or TurboReg when using lithium 2-cell packs“Smart-sense” inputs will isolate a bad battery or indicate a bad connectionFiltered and regulated 5.0V power to receiverReceivers can be end-loading or top-loadingTen servo channelsLED indicators for servo and receiver powerFull RF filtering of all signals in and out of unitFully buffered signal line for each servoLong servo lead line matchingHigh-current Deans Ultra Plug power input connectorsOptional Failsafe-switch operationLight weight, 2.6 oz, 74gCompact design, 4” x 3””

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