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DFRobot

DFR0781

Q: How does FU JIA (H.K) Electronics verify the quality of DFR0781?

We work with qualified suppliers and conduct supplier review and product verification. Our team pays close attention to sourcing channels, traceability and product condition.

RF TXRX MOD BT PCB TH SMD

Part No.:: DFR0781

Manufacturer:: DFRobot

Category:: RF Transceiver Modules and Modems

Package:: 31-SMD Module

Datasheet:: DFR0781.pdf

Description:: RF TXRX MOD BT PCB TH SMD

Quantity:: RFQ Add To RFQ list

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: Original Supply
Strict supplier screening and quality control support.

: Datasheet Support
Help engineers quickly verify product specifications.

: BOM Sourcing
Support multi-part procurement and RFQ matching.

DFR0781 Technical Information

Specifications
FAQ
Hot Sale
Related Products
Product Substitutes

Specifications

Product Attributes: Attribute Value

Manufacturer:: DFRobot

Series:: -

Package/Case:: 31-SMD Module

Packaging:: Bulk

Product Status:: Active

Programmable:: Not Verified

RF Family/Standard:: Bluetooth

Protocol:: Bluetooth v5.0

Modulation:: -

Frequency:: -

Data Rate:: -

Power - Output:: -

Sensitivity:: -

Serial Interfaces:: UART

Antenna Type:: PCB Trace

Utilized IC / Part:: -

Memory Size:: -

Voltage - Supply:: 3.3V ~ 5V

Current - Receiving:: -

Current - Transmitting:: -

Mounting Type:: Surface Mount

Operating Temperature:: -40°C ~ 80°C

FAQ

1. How to order DFR0781 on FU JIA (H.K) Electronics?

You can submit an RFQ directly on this page. Our sales team will review your quantity, delivery requirements and target price, then reply with a quotation as soon as possible.

2. How does FU JIA (H.K) Electronics verify the quality of DFR0781?

We work with qualified suppliers and conduct strict supplier review and product verification. Our team pays close attention to sourcing channels, traceability and product condition.

3. Are the price and inventory of DFR0781 updated in real time?

Inventory and prices of electronic components may fluctuate frequently. The displayed data is for reference, and the final quotation will be confirmed by our sales team.

4. What payment methods are accepted?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and region.

5. How is shipping arranged?

We can arrange international shipping through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for DFR0781?

Please contact our sales team within the specified period if there are quantity differences, wrong items, or clear external defects. The product should remain unused and in its original packaging.

7. Can I request technical support for DFR0781?

Yes. You can contact us for datasheet, package details, pin information and sourcing assistance related to DFR0781.

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Product Substitutes

No substitute products are available for DFR0781 at the moment. Please contact us for alternative part recommendations.

DFR0781 Sourcing & Technical Support

DFR0781 is supplied by DFRobot. This product page provides key purchasing information including manufacturer, package, datasheet, stock reference, price reference and RFQ support.

As a professional electronic components sourcing supplier, FU JIA (H.K) Electronics helps customers source DFR0781 and related semiconductor components for prototype development, maintenance, production preparation and BOM procurement.

If you need the latest price, available inventory, lead time, alternative parts, datasheet, package confirmation or batch information for DFR0781, please submit an RFQ and our sales team will provide quotation and sourcing support.