RTC-72421B:ROHS

RTC-72421B:ROHS
Mfr. #:
RTC-72421B:ROHS
Manufacturer:
Epson Timing
Description:
Real Time Clock 4-Bit 12/24 Hr 50ppm 18 pin
Lifecycle:
New from this manufacturer.
Datasheet:
RTC-72421B:ROHS Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer:
Epson
Product Category:
Real Time Clock
RoHS:
E
Mounting Style:
Through Hole
Package / Case:
DIP-18
RTC Bus Interface:
Parallel
Date Format:
DW:DM:M:Y
Time Format:
HH:MM:SS
Supply Voltage - Max:
5.5 V
Supply Voltage - Min:
4.5 V
Minimum Operating Temperature:
- 10 C
Maximum Operating Temperature:
+ 70 C
Packaging:
Bulk
Function:
Calendar, Clock, Clock Adjustment
Product:
Real Time Clocks
Series:
RTC
Brand:
Epson Timing
Product Type:
Real Time Clock
Factory Pack Quantity:
25
Subcategory:
Clock & Timer ICs
Unit Weight:
0.048001 oz
Tags
RTC-72421, RTC-72, RTC-7, RTC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18-Pin PDIP
***i-Key
IC RTC CLK/CALENDAR PAR 18-DIP
***eco
IC,RTC-72421B:ROHS,RTC-72421B: ROHS <CA
Part # Mfg. Description Stock Price
RTC-72421B:ROHS
DISTI # V99:2348_18713939
Seiko Epson CorporationReal Time Clock Parallel 18-Pin PDIP
RoHS: Compliant
28
  • 2500:$3.3080
  • 1000:$3.5040
  • 500:$3.9100
  • 250:$4.3250
  • 100:$4.6790
  • 50:$4.9780
  • 25:$5.2730
  • 10:$5.6910
  • 1:$6.1970
RTC-72421B: ROHS
DISTI # SER3232-ND
Seiko Epson CorporationIC RTC CLK/CALENDAR PAR 18-DIP
RoHS: Compliant
Min Qty: 1
Container: Tube
839In Stock
  • 2500:$3.7440
  • 1000:$3.8880
  • 500:$4.4640
  • 250:$4.8960
  • 100:$5.3280
  • 25:$5.9040
  • 10:$6.4800
  • 1:$7.2000
RTC-72421B:ROHS
DISTI # 27001381
Seiko Epson CorporationReal Time Clock Parallel 18-Pin PDIP
RoHS: Compliant
28
  • 25:$5.2730
  • 10:$5.6910
  • 2:$6.1970
RTC-72421B: ROHSSeiko Epson CorporationRTC-72421B Series 5 V 50 ppm 4 Bit Real Time Clock Module - DIP-18
RoHS: Compliant
75Tube
  • 25:$6.4100
  • 50:$5.2900
  • 125:$5.0600
RTC-72421B:ROHS
DISTI # 732-RTC-72421BR
Seiko Epson CorporationReal Time Clock 4-Bit 12/24 Hr 50ppm 18 pin
RoHS: Compliant
151
  • 1:$7.4200
  • 10:$6.6800
  • 25:$6.0900
  • 50:$5.6800
  • 100:$5.3300
  • 250:$4.9000
  • 500:$4.1200
  • 1000:$3.8900
RTC-72421B:ROHS
DISTI # C1S221100055336
Seiko Epson CorporationReal Time Clock Parallel 18-Pin PDIP
RoHS: Compliant
28
  • 25:$5.2730
  • 10:$5.6910
  • 1:$6.1970
Image Part # Description
SN74F161AN

Mfr.#: SN74F161AN

OMO.#: OMO-SN74F161AN

Counter ICs 4bit Synch Binary
AS6C1008-55PCN

Mfr.#: AS6C1008-55PCN

OMO.#: OMO-AS6C1008-55PCN

SRAM 1Mb, 2.7V-5.5V, 55ns 128K x 8 Asynch SRAM
TL7757ILP

Mfr.#: TL7757ILP

OMO.#: OMO-TL7757ILP

Supervisory Circuits 4.55V Monitr/Detectr
SN74HCT541N

Mfr.#: SN74HCT541N

OMO.#: OMO-SN74HCT541N

Buffers & Line Drivers Octal Buffer/Line
SN74HCT540N

Mfr.#: SN74HCT540N

OMO.#: OMO-SN74HCT540N

Buffers & Line Drivers Tri-State Octal
SN74HCT273N

Mfr.#: SN74HCT273N

OMO.#: OMO-SN74HCT273N

Flip Flops Octal w/ Clear
CD74HC10E

Mfr.#: CD74HC10E

OMO.#: OMO-CD74HC10E

Logic Gates Triple 3-Input
CD74HCT11E

Mfr.#: CD74HCT11E

OMO.#: OMO-CD74HCT11E

Logic Gates Triple 3-Input
CD74HCT30E

Mfr.#: CD74HCT30E

OMO.#: OMO-CD74HCT30E

Logic Gates 8-Input
SN74F153N

Mfr.#: SN74F153N

OMO.#: OMO-SN74F153N

Encoders, Decoders, Multiplexers & Demultiplexers Dual 1 to 4
Availability
Stock:
267
On Order:
2250
Enter Quantity:
Current price of RTC-72421B:ROHS is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$7.42
$7.42
10
$6.68
$66.80
25
$6.09
$152.25
50
$5.68
$284.00
100
$5.33
$533.00
250
$4.90
$1 225.00
500
$4.12
$2 060.00
1000
$3.89
$3 890.00
2500
$3.60
$9 000.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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