SKU: 74734635559

DRF4463D20-043A1 433MHz 3V 100mW si4463 UART Wireless Data Transmitting Module for Arduino

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Ships within 48 hours · Estimated delivery Jun 25 - Jun 30

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Description

DRF4463D20-043A1 433MHz 3V 100mW si4463 UART Wireless Data Transmitting Module for ArduinoColor Orange Yellow Brand NO Model DRF4463D20 043A1 Quantity 1 Piece Material PCB Frequency 433MHz Working Voltage 2. 1~3. 6 V Working Current 95 mA Effective Range 1. 5~2km English Manual Spec No Other Features GFSK transceiver Module; ISM frequency bands 38. 4K bps data rate; Multiple channels; RSSI indication; 20dBm Max. output power; 121dBm sensitivity @1k bps; Baud rate configurable; Four types of working modes; 256 bytes data buffer; Standby

DRF4463D20-043A1 433MHz 3V 100mW si4463 UART Wireless Data Transmitting Module for Arduino
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SKU: 74734635559

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JuJu
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★★★★★ 4
Perfect fit
Size: One Size, Color: (001) Black / Black / Reflective
I ordered this to wear during my upcoming vacation. It will shade my face from direct sunlight. I initially wished the brim was just a tad bit shorter but then I realize the current brim size will serve the purpose; that being the reason why it was purchased.
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Reviewed in the United States on June 24, 2025
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Bozeman, US
★★★★★ 5
Buy it!
Size: One Size, Color: (001) Black / Black / Reflective, Size: One Size, Color: (001) Black / Black / Reflective
This hat (visor) is by far one of the most comfortable ones I’ve ever worn! Absolutely love it!!!!
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BLK
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Love love love this visor. Light weight and great to run in. Highly recommend
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Mia
Dallas, US
★★★★★ 5
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Size: One Size, Color: (001) Black / Black / Reflective
I bought this thinking I wouldn’t like it. I was so wrong. This is lightweight and the perfect fit. What a great value. It’s so comfortable on your head and the vent on it was a great idea. Adjusts easily and just a great buy.
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