MS412FE-FL26E Seiko Instruments MS412FE-FL26E is a rechargeable lithium coin battery with 3V nominal voltage and 1mAh capacity. It features a 4.8mm diameter, 1.2mm height, and SMD tab termination.
Mfr Part #:

MS412FE-FL26E

Available from 1 distributors
Mfr Name: Seiko Instruments
Seiko Instruments
Seiko Instruments MS412FE-FL26E is a rechargeable lithium coin battery with 3V nominal voltage and 1mAh capacity. It features a 4.8mm diameter, 1.2mm height, and SMD tab termination.
✓ Total Stock: 51 pcs
$ Price Range: $1.15 - $2.00

MS412FE-FL26E Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
51 pcs
51 pcs On Request 1 On Request On Request 16+ On Request On Request

MS412FE-FL26E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Cell Size
Battery Chemistry
Capacity
Lead Style
Mounting Type
Storage Temperature
Termination Style
Voltage

MS412FE-FL26E Description

Short technical summary and product information.

Seiko Instruments MS412FE-FL26E is a rechargeable lithium coin battery designed for surface mount applications. It delivers a nominal voltage of 3V and a capacity of 1mAh, suitable for low-power devices requiring backup or secondary power.

 

The battery features a compact coin cell size of 4.8mm diameter and 1.2mm height, making it ideal for space-constrained designs. It utilizes SMD (SMT) tab termination for direct soldering onto printed circuit boards.

 

This lithium rechargeable battery is part of Seiko Instruments' micro battery lineup, offering reliable performance for applications such as real-time clocks, memory backup, and portable electronics. The battery chemistry is lithium, providing stable voltage output throughout discharge.

MS412FE-FL26E Quick Information

Product Type: Rechargeable Lithium Coin Battery
Series: MS412FE
Canonical Name: Seiko Instruments MS412FE-FL26E Lithium Rechargeable Coin Battery
Subcategory: Rechargeable Batteries

MS412FE-FL26E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 1 Unlimited
REACH Status: REACH Unaffected

MS412FE-FL26E Estimated Pricing

Qty Low High
1+ $2.00 $2.00
10+ $1.66 $1.66
50+ $1.46 $1.46
200+ $1.31 $1.31
400+ $1.23 $1.23
600+ $1.20 $1.20
1,000+ $1.15 $1.15
2,600+ $1.15 $1.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

MS412FE-FL26E Features

  • 3V nominal voltage output.
  • 1mAh capacity for low-power devices.
  • Rechargeable lithium chemistry.
  • Coin cell size 4.8mm diameter.
  • SMD tab termination for surface mount.

MS412FE-FL26E Applications

  • Ideal for real-time clock backup.
  • Used in memory retention circuits.
  • Suitable for portable electronics.
  • Applicable in IoT sensor modules.
  • Powers low-power wearable devices.

MS412FE-FL26E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage of the MS412FE-FL26E battery?

The nominal voltage is 3V.

What is the capacity of the MS412FE-FL26E battery?

The nominal capacity is 1mAh.

What is the battery chemistry?

Lithium.

What is the cell size of the MS412FE-FL26E?

Coin, 4.8mm diameter.

What is the termination style?

SMD (SMT) Tab.

Is the MS412FE-FL26E RoHS compliant?

It is listed as RoHS3 Compliant, but this is unverified.

What is the mounting type?

Surface Mount.

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