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ISM43903-R48-L54-U

ISM43903-R48-L54-U

ISM43903-R48-L54-U

Inventek Systems

RX TXRX MODULE WIFI U.FL SMD

compliant

54-SMD Module

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

ISM43903-R48-L54-U Pricing & Ordering

Quantity Unit Price Ext. Price
1 $11.22000 $11.22
100 $11.08010 $1108.01
500 $10.87500 $5437.5
Inventory changes frequently.

ISM43903-R48-L54-U 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

ISM43903-R48-L54-U Inventek Systems

Name Value
Product Status Active
RF Family/Standard WiFi
Protocol 802.11b/g/n
Modulation 16-QAM, 64-QAM, BPSK, CCK, DBPSK, DQPSK, OFDM, QPSK
Frequency 2.4GHz
Data Rate 72.2Mbps
Power - Output 17dBm
Sensitivity -93dBm
Serial Interfaces I²C, JTAG, SPI, UART
Antenna Type Antenna Not Included, U.FL
Utilized IC / Part BCM43903
Memory Size 448kB ROM, 576kB SRAM
Voltage - Supply 3.3V
Current - Receiving 120mA
Current - Transmitting 120mA
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C
Package / Case 54-SMD Module
Q1: What is the purchase guide for ISM43903-R48-L54-U?
ISM43903-R48-L54-U of Inventek Systems is a RX TXRX MODULE WIFI U.FL SMD. ICHOME is a long-term spot supplier of ISM43903-R48-L54-U, supporting sample purchase and bulk order.
Q2: How to find the detailed information of ISM43903-R48-L54-U?
Download ISM43903-R48-L54-U Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingISM43903-R48-L54-U from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide ISM43903-R48-L54-U alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you ISM43903-R48-L54-U 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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