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SX1243IULTRT

SX1243IULTRT

SX1243IULTRT

Semtech Corporation

RF TX IC FHSS 310-450MHZ 8UFDFN

compliant

8-UFDFN Exposed Pad

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SX1243IULTRT Pricing & Ordering

Quantity Unit Price Ext. Price
3,000 $0.56000 -
6,000 $0.53200 -
15,000 $0.51000 -
14029 items

SX1243IULTRT Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

SX1243IULTRT Semtech Corporation

Name Value
Product Status Active
Frequency 310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz
Applications RKE, Security Systems
Modulation or Protocol FHSS, FSK, OOK
Data Rate (Max) 100kbps
Power - Output 10dBm
Current - Transmitting 17.5mA
Data Interface PCB, Surface Mount
Antenna Connector PCB, Surface Mount
Memory Size -
Features -
Voltage - Supply 1.8V ~ 3.7V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-UFDFN Exposed Pad
Supplier Device Package 8-DFN (3x2)
Q1: What is the purchase guide for SX1243IULTRT?
SX1243IULTRT of Semtech Corporation is a RF TX IC FHSS 310-450MHZ 8UFDFN. ICHOME is a long-term spot supplier of SX1243IULTRT, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SX1243IULTRT?
Download SX1243IULTRT Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSX1243IULTRT from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SX1243IULTRT alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SX1243IULTRT replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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