501-1001

Epson
2.4576 MHz XO (Standard) CMOS, TTL Oscillator 5V Enable/Disable 4-SOJ, 5.08mm pitch
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey SER2239TR-ND 0 $1.62 $1.62

RTC-7301SF

Epson
4-Bit Real Time Clock Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey RTC-7301SF:BROHS-ND 0 $8.99 $7.18 $6.85 $5.95 $5.18 $4.18
Utsource RTC-7301SF 33951 $1.94 $1.94 $1.73 $1.73

RTC-72421

Epson
4-Bit Real Time Clock Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey RTC-72421B:PURESN-ND 0

RTC-4543SA

Epson
Simple Function Serial-Interface Real Time Clock Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey SER4047CT-ND 0 1 $3.85 $3.85 $3.85 $3.85 $2.41 $1.93
Utsource RTC-4543SA 33951 $4.99 $4.99 $4.40 $4.26

RTC-4543SB

Epson
Simple Function Serial-Interface Real Time Clock Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey SER3763CT-ND 0 1

RTC-4574JE

Epson
Serial-Interface Real Time Clock Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey RTC-4574JE:BROHS-ND 0 $5.19 $4.36 $4.13 $3.58 $3.04 $2.44

RX-4045NB

Epson
High-Stability Frequency Serial-Interface Real Time Clock Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey RX-4045NB:AABPURESN-ND 0 100 $7.77 $7.77 $7.77
Utsource RX-4045NB 33951 $22.20 $22.20 $21.37 $21.05

HG-2150CA19.4400M-SVH

Epson
Crystal Oscillators - High-Stability, Frequency Tolerance : 5.0V +/-25ppm -40 ~ +85 °C
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey HG-2150CA19.4400M-SVH-ND 0

RTC-8564JE

Epson
Low Current Consumption I2C-Bus Interface Real Time Clock Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey RTC-8564JE 434
TME RTC-8564JE 1015 $8.78
Win Source RTC-8564JE 2200

RX-8581SA

Epson
I2C-Bus Interface Real Time Clock Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey SE3253-ND 0