REYAX RYFA433
- Part No.:
- RYFA433
- Manufacturer:
- REYAX
- Category:
- RF Transceiver Modules and Modems
- Package:
- 18-SMD Module
- Datasheet:
-
RYFA433.pdf
- Description:
- 433MHz RF Transceiver Module
- Quantity:
- Payment:

- Shipping:

Inventory:555
Please send an inquiry. Send us your inquiry, and we will respond immediately.
RYFA433 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- REYAX
- Series:
- -
- Package/Case:
- 18-SMD Module
- Packaging:
- Case
- Product Status:
- Active
- Programmable:
- -
- RF Family/Standard:
- General ISM < 1GHz
- Protocol:
- ISM
- Modulation:
- FSK, GFSK
- Frequency:
- 390MHz ~ 510MHz
- Data Rate:
- 150kbps
- Power - Output:
- 13dBm
- Sensitivity:
- -117dBm
- Serial Interfaces:
- GPIO, SDIO, SPI
- Antenna Type:
- Integrated, Chip
- Utilized IC / Part:
- A7129
- Memory Size:
- -
- Voltage - Supply:
- 2.2V ~ 3.6V
- Current - Receiving:
- 4.5mA
- Current - Transmitting:
- 36mA
- Mounting Type:
- Surface Mount
- Operating Temperature:
- -40°C ~ 85°C
RYFA433 FAQ
1.How can I place an order for RYFA433 through Aetrix?
1.Please submit a Request for Quotation (RFQ) for RYFA433 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for RYFA433 reliable?
The price and inventory of RYFA433 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RYFA433 is usually 5 days.
3.What payment methods are accepted for RYFA433?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RYFA433 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RYFA433?
RYFA433 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RYFA433 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for RYFA433?
5.For technical support, including RYFA433 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RYFA433 requirements.
6.How does Aetrix verify that RYFA433 is sourced from the original manufacturer or authorized distributors?
6.All RYFA433 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that RYFA433 meets industry standards.
7.What is the process for return or replacement of RYFA433?
All RYFA433 units undergo pre-shipment inspection (PSI). If there is an issue with RYFA433, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The RYFA433 part is unused and in its original packaging.
Return procedure for RYFA433:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
RYFA433 Tags

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ESP32-C3FH4
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ESP32-C3-MINI-1U-H4
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ESP32-C3-WROOM-02U-N4
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ESP32-H2-MINI-1-N4
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