Sourcing Hard-To-Find Electronic ComponentsCustomers Reviews | News
  • Cost
    Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerSemtech
  • CategoryRF and Wireless
  • PackagesTape & Reel (TR)
  • Standard Quantity3000
  • DescriptionRF Transmitter FHSS, FSK, OOK 310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz 10dBm 100kbps PCB, Surface Mount Antenna 8-UFDFN Exposed Pad
  • Package / Case8-UFDFN Exposed Pad
  • Mounting TypeSurface Mount
  • Frequency310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz
  • Modulation or ProtocolFHSS, FSK, OOK
  • Data InterfacePCB, Surface Mount
  • Operating Temperature-40°C ~ 85°C
  • Voltage - Supply1.8V ~ 3.7V
  • Power - Output10dBm
  • ApplicationsRKE, Security Systems
  • Data Rate (Max)100kbps
  • Current - Transmitting17.5mA
  • Antenna ConnectorPCB, Surface Mount
  • Supplier Device Package8-DFN (3x2)
  • DigiKey ProgrammableNot Verified

VIEW ALL

Quality and Reliability

We supply 100% original and brand-new SX1243IULTRT from Semtech only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 45,246
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • Lu***as 
    First order, delivery fast and parts works excellently, I'm very satisfied!
  • Mi***rl 
    Received quickly. Everything was working fine.
  • Al***on 
    Just a lot of low-power diodes and diodes, but we need to check them tester to which I have not yet reached =), good packaging. 10 pieces of checked-call believable. waiting for the device to test and determine the characteristics but otherwise satisfied.
  • Ni***le 
    The goods arrived us at Monday 1.00pm. Your present is very lovely. Thank you very much.
  • ER***IE 
    work fine, no issues

VIEW ALL

Hard-to-find Electronic Components Distributor
You May Also Be Interested in

Semtech

SX1243IULTRT

In Stock: 45,246 | For reference only.