Voltage controlled amplifier
Elenco delle migliori vendite voltage controlled amplifier

Italia
Specifications:^#^Onboard TDA2030A audio power amplifier chip.^#^Single channel 18W power amplifier circuit design.^#^Onboard the loudspeaker wiring seat.^#^Onboard 10K adjustable resistor, can adjust the enlarged volume.^#^Onboard power indicator.^#^Chip main has drawn, you can directly enter the audio signal.^#^ ^#^Type: Audio Power Amplifier Chip^#^Quantity: 1Pc^#^Working Voltage: 6~12V^#^Board Size: 31.6mm x 23.2mm/1.24" x 0.91" (Approx.)^#^ ^#^Notes:^#^Due to the light and screen setting difference, the item's color may be slightly different from the pictures.^#^Please allow slight dimension difference due to different manual measurement.^#^ ^#^Package Included:^#^1 x Audio Power Amplifier Chip
2,46 €
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Italia
Product Introduction:^#^1.Product Name:car radio signal amplifier antenna booster^#^2.Voltage: 12V^#^3.Color: Black^#^4.Able to provide high output current, low harmonic distortion and cross, to ensure security operation, due to the DC and AC short circuit protection on all pins and ground, thermal limiting circuit, load dump voltage surge protection up to 40V and the case of open space protection diodes accident.^#^ ^#^ ^#^Product Features:^#^1. Improved performance TDA (PIN-to-pin compatibility).^#^2. Very low external component count.^#^3. Easy to assemble, saving cost and space.^#^ ^#^ ^#^NOTE:This item is used to enlarge the signal,if the antenna reception is very bad or there is no signal,it will not work.
3,24 €
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Italia
26,34 €
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Italia
26,54 €
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Italia
1,24 €
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Italia
6,88 €
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Italia
Features:^#^Increase?the?LED?indication?to?visually?understand?whether?the?antenna?is?powered?or?not,?and?reduce?false?positives.^#^Add?silkscreen?to?let?you?know?directly?what?signal?the?product?receives.^#^Digital?radio?DAB?wireless?receiver?module?with?built-in?RF?amplifier^#^^#^Description:^#^Impedance:?50/75?ohms.^#^Receiving?frequency?range:?Band?III170?~?240?mhz?l?band?1452?~?1492?mhz^#^Power?supply?voltage:?DC12V^#^Working?current:?20ma~?30ma^#^Operation?guaranteed?temp.range:?-20¡ãC~?+?60¡ãC^#^Storage?guarantee?temp.range:?-40¡ãC~?+?85¡ãC^#^V.S.W.R.?
9,51 €
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Italia
29,48 €
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