2pcs PM7139 Low power consumption ISM frequency band wireless transceiver chip Support for FSK/GFSK module + 433MHz antenna
sku: 32981133570
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$10.00
Shipping from: China
Technical Details
Brand Name: | GRANDWISDOM |
Model Number: | PM7139 |
Port Number: | 1 |
Type: | Wireless Transmission |
Working Frequency: | 410MHz-480MHz |
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