SX1278 LoRa Module 433MHz Serial Port SPI Interface Ra-01 Wireless Communication Module
Product Features:
- Spread Spectrum Wireless Module, SX1278 LoRa, 433MHz, Wireless Serial Port, SPI Interface, Ra-01
- LoRa™ spread spectrum modulation technology
- Ultra long-distance communication 15KM
- Half-duplex SPI communication
- Programmable bit rate up to 300kbps
- Support FSK, GFSK, MSK, GMSK, LoRa™ and OOK modulation
- High Quality with 30 days 100% Money back;
- From the OEM Original Factory, same quality with much better price.
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- Specification
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Installation method
PCB Mount
- Description
Module Parameters:
- Power supply: DC1.8-3.7V (3.3V)
- Chip: SX1278
- Frequency: 433Mhz
- Working temperature: -40~+85°C
- High sensitivity: as low as -148dBm
- Dynamic range: 127dB RSSI
- +20dBm-100mW voltage constant at RF power output
- Automatic RF signal detection, CAD model and ultra-high-speed AFC
- Use CRC, up to 256 bytes of packet engine
- Small double-printed hole size SMD package shielding shell
- Spring antenna (Ra-01)
- Reviews (21)
- All(21)
- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
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: What forms of payment do you accept?2023-03-03
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Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
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: When will you arrange shipment?2023-03-03
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Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
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: How to exchange or return?2023-03-03
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Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
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