Item Description
Active Magnetic Loop Antenna HA SDR Short Wave Medium Wave Radio Loop Antenna Low Noise Adjustable Gain Antenna 100kHz-30MHz
The circuit board has reverse connection protection. The reverse connection of the power supply will not burn the chip, but the components cannot be soldered to the back of the circuit board, otherwise the chip will be burned. There are battery buckles or terminals, 9 volt battery power can use battery buckles, other power supply can use terminals.
Note: The rear red wire port is positive (+) and the black wire port is negative (-). Please make sure the wiring is correct before powering on.
Shipping list:
1. Kits ①Main Board ②Electronic components 2.Finished Board ①Finished Board. ②Loop antenna x 1. (304 steel wire, steel wire Φ1.5mm, loop vibrator Φ50cm) Note: The battery is only for display, not included in the package
We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice .
generally we would like to receive payment thin 48 hours if .
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .
SHIPPING TIME (weekends/holidays excluded) |
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Country Name |
Shipping Time |
Country Name |
Shipping Time |
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USA/Canada |
10 -15d |
Spanish/Portugue |
10-25d |
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East/South Asia |
10 -15d |
France/West Asia |
10-25d |
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United Kingdom |
10 -20d |
Italy |
10-30d |
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Australia/New Zealand |
10 -15d |
West Asia/Middle East |
15-25d |
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Most Country of West/North Europe |
10-20d |
South America and Africa |
15-30d |
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East /Middle Europe/Russia |
10-25d |
We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs,
Transistors, and so on. Especially in Hard To Find Parts . we only sell
NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND