Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the Real Time Clocks category page. You can select the model you want based on the above.

Question 2

What are the main brands Real Time Clocks?

Accepted Answer

Typical parameters include ABLIC Inc., Abracon, ams OSRAM, Analog Devices Inc./Maxim Integrated, Cymbet Corporation, Diodes Incorporated, ECS Inc., EM Microelectronic...

Question 3

How to choose between different Real Time Clocks brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:ABLIC Inc., Abracon, ams OSRAM]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
R2061S02-E2-F Datasheet	Nisshinbo Micro Devices Inc.	3 WIRE INTERFACE REAL-TIME CLOCK	Availability:1939	10+ $2.4884 2000+ $1.6589 4000+ $1.6200 6000+ $1.6006 10000+ $1.5791	min:1
S-35199A01-HRT1 Datasheet	ABLIC Inc.	IC RTC CLK/CALENDAR	Availability:2831	10+ $3.2353 3000+ $1.7974 6000+ $1.7599 9000+ $1.7412	min:1
S-35399A02-HRT1 Datasheet	ABLIC Inc.	IC RTC CLK/CALENDAR	Availability:1191	10+ $3.2353 3000+ $1.7974 6000+ $1.7599 9000+ $1.7412	min:1
MCP79400T-I/ST Datasheet	Microchip	IC RTC CLK/CALENDAR I2C 8-TSSOP	Availability:9000	1+ $0.9000 25+ $0.8280 100+ $0.7830 1000+ $0.7380 5000+ $0.7200	min:1
S-35399A03-J8T2G Datasheet	ABLIC Inc.	IC RTC CLK/CALENDAR I2C 8SOP	Availability:2336	10+ $2.8572 2000+ $1.9048 4000+ $1.8613 6000+ $1.8395 10000+ $1.8154	min:1
MCP79401T-I/SN Datasheet	Microchip	IC RTC CLK/CALENDAR I2C 8-SOIC	Availability:15930	1+ $0.9360 25+ $0.8640 100+ $0.8190 1000+ $0.7650 5000+ $0.7470	min:1
MCP79400T-I/MNY Datasheet	Microchip	IC RTC CLK/CALENDAR I2C 8-TDFN	Availability:8796	1+ $0.9360 25+ $0.8640 100+ $0.8190 1000+ $0.7650 5000+ $0.7470	min:1
MCP79402T-I/SN Datasheet	Microchip	IC RTC CLK/CALENDAR I2C 8-SOIC	Availability:1520	1+ $2.0800 25+ $1.9200 100+ $1.8200 1000+ $1.7000 5000+ $1.6600	min:1
MCP79401T-I/ST Datasheet	Microchip	IC RTC CLK/CALENDAR I2C 8-TSSOP	Availability:14148	1+ $0.9720 25+ $0.9090 100+ $0.8550 1000+ $0.8100 5000+ $0.7830	min:1
MCP79401T-I/MS Datasheet	Microchip	IC RTC CLK/CALENDAR I2C 8-MSOP	Availability:983	10+ $7.0560 2500+ $3.9200 25000+ $3.7400 125000+ $3.5400 250000+ $3.3400	min:1

Real Time Clocks Components

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