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410-470M 20W UHF RF Radio Power Amplifier 433MHZ For 450C 57704H or M57704L

Detail 

 

410-470MHZ 20W UHF RF Radio Power Amplifier AMP 433MHZ For 450C Relay digital radio Model airplane

                           

with M57704H or M57704L



Description:


20W small power amplifier, suitable for 450C and DIY small hand relay, 433 radio and 433 model range
Board potentiometer can adjust the output power of the amplifier, when even smaller, larger counter clockwise (multi turn potentiometer)
Installation method: the transmitting end of the relay is connected to the input end of the power amplifier. The output end of the power amplifier is connected with a duplexer and a dual power device, and the duplexer is connected to the antenna

Features:

Input power: 1-5W or 0.5-1W
Emission frequency: 410-470MHZ
Output power: 18-22W
Power supply voltage: 10-13.8V
Standby current: 0A
Minimum size: 68*43mm


Package :

1 x410-470MHZ 20W UHF RF Radio Power Amplifier AMP For 450C Relay

1. PayPal payment accepted only.

2. Items will be shipped to your eBay address. Please make sure it is correct.

3. Payment must be received 4 days after auction ended.

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer. 

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On Feb 9, 2023 at 08:52:14 PST, seller added the following information:

DataCaciques