EPSON RX-4571LC:B3 PURE SN — Microcontrollers & Processors (MCU / MPU / DSP)
Technical Documents PDF / CAD
RoHS Compliant · Lead-Free EIA-481 Standard
EPSON / Microcontrollers & Processors (MCU / MPU / DSP)

EPSON RX-4571LC:B3 PURE SN

MPN RX-4571LC:B3 PURE SN
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

IC RTC CLK/CALENDAR SER 12VSOJ

In Stock: 1,916 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$7.21 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$7.21
10+ pcs
$6.49
30+ pcs
$5.91
100+ pcs
$5.34
500+ pcs
$4.97
1,000+ pcs
$4.69
Working on a production BOM or have a target unit price? Submit Target Price
Buy Now

$7.21 / ea

1,916 in stock — maximum per order · 3–4 days lead time

$6.49 / ea from 10 pcs

Upload Full BOM List
[SPEC] Essential Parameters Snapshot Full Specifications (12)
Package / Case 12-TFSOJ (0.094", 2.40mm Width)
Supply Voltage 1.6V ~ 5.5V

Full Technical Specifications

12 Parameters
RX-4571LC:B3 PURE SN specifications
Parameter / AttributeSpecification / Value
TypeClock/Calendar
SeriesRX-4571LC
MountingSurface Mount
Supply voltage1.6V ~ 5.5V
Current - timekeeping0.95µA ~ 1µA @ 3V ~ 5V
Interface3-Wire Serial
Operating temperature-40°C ~ 85°C
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesAlarm, Leap Year
Date formatYY-MM-DD-dd
Time formatHH:MM:SS (24 hr)
Case12-TFSOJ (0.094\", 2.40mm Width)
[DESK] Shenzhen Spot Allocation · 2h Response

Need Immediate Spot Stock or Shortage Allocation for RX-4571LC:B3 PURE SN?

Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.

Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch

Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.

[02] Industrial Packaging Tape & Reel / Tray / Tube

Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.

[03] WhatsApp QC Proof 45x Microscope QC Photos

High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.

● USD Wire Transfer (SWIFT T/T) · DAP Express / DDP Delivery
RX-4571LC:B3 PURE SN
Verified Allocation
Quote