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U2745B-MFB

U2745B-MFB

U2745B-MFB

RF TX IC UHF 310-440MHZ 16LSSOP

compliant

16-LSSOP (0.154", 3.90mm Width)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

U2745B-MFB Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.

U2745B-MFB 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

U2745B-MFB Microchip Technology

Name Value
Product Status Obsolete
Frequency 310MHz ~ 440MHz
Applications -
Modulation or Protocol UHF, ASK
Data Rate (Max) 20kBaud
Power - Output 1dBm ~ 5dBm
Current - Transmitting 10mA
Data Interface PCB, Surface Mount
Antenna Connector PCB, Surface Mount
Memory Size -
Features -
Voltage - Supply 2.2V ~ 4V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 16-LSSOP (0.154", 3.90mm Width)
Supplier Device Package 16-SSO
Q1: What is the purchase guide for U2745B-MFB?
U2745B-MFB of Microchip Technology is a RF TX IC UHF 310-440MHZ 16LSSOP. ICHOME is a long-term spot supplier of U2745B-MFB, supporting sample purchase and bulk order.
Q2: How to find the detailed information of U2745B-MFB?
Download U2745B-MFB Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingU2745B-MFB from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide U2745B-MFB alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you U2745B-MFB 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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