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Seiko Instruments Inc.

Seiko Instruments Inc.- Battery Packs

Seiko Instruments Inc. (SII) was founded in 1937 as a key manufacturing arm of the Seiko Group, with headquarters in Chiba, Japan. The company specializes in micromechatronics, nanotechnology, and low-power consumption technologies derived from decades of precision watchmaking. Its core business encompasses electronic devices, hard disk drive (HDD) components, large-format inkjet printers, network solutions, and scientific instruments. SII is particularly renowned for its high-performance quartz crystal devices, including MHz-band crystal units, 32.768 kHz tuning fork crystals, and high-precision TCXO/OCXO oscillators. Its product portfolio also features CMOS ICs such as real-time clocks (RTCs), voltage detectors, and power management ICs that leverage its crystal technology. The company's crystal device series, including the SML tuning fork crystals and SPXO crystal oscillators, are widely adopted in consumer electronics, automotive systems, and IoT applications. With a global reputation built on decades of innovation, SII is considered one of the world's top quartz crystal manufacturers, competing closely with NDK and KDS. Its technological excellence in miniaturization, frequency stability, and ultra-low power consumption sets it apart in the electronic components market. SII continues to drive advancements in timing solutions through continuous R&D investment and application of MEMS fabrication techniques.

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Battery Packs - 型号列表

31 parts in total

Capacity

Weight

Size / Dimension

Standard Package

Discharge Rate

Standard Charge Current

Battery Cell Size

Other Names

RoHS

Voltage Rating

Battery Chemistry

Product Category

Packaging

Series

Mfr Part #Quantity AvailablePriceStandard PackageCapacityDischarge RateVoltage RatingStandard Charge CurrentWeightShipping InfoBattery Cell SizeBattery ChemistrySize / DimensionTermination StyleRoHSProduct CategorySeriesOther NamesVoltageNumber of CellsPackagingBattery Type, FunctionOperating TemperatureProductStandard PackTariff NoBattery Pack VoltageConnector - Voltage InputCurrent - Discharge (Max) (8/20uS)DepthWidthHeight (Max)Pin DiameterTerminal TypeNumber of PinsDiameter - OutsideLength - Lead WireTypeBattery SeriesVoltage - Supply
HB414-IV02E
3
HB414-IV02E

RECHARGEABLE BACKUP LITHIUM BATTERY,PB FREE REFLOW 3.0V, 0.3 BATTERY LITHIUM 3V RECHARGE

seiko instruments

-3,600300µAh5µA3V5µA0.002 oz (0.06g)Due to possible restrictions, a change in ship method may be required.Coin, 4.8mmLithium0.19" Dia x 0.07" H (4.8mm x 1.9mm)SMD (SMT) TabLead free / RoHS Compliant--728-1042-2----------------------
MS621FE-FL11E
5
MS621FE-FL11E

Lithium Coin 3V 5.5mAh Rechargeable BATTERY LITHIUM 3V RECHARGE Coin Cell Battery Lith. Rchrgbl Battry 3.1V 5.5mAh Capacty COIN CELL, LITHIUM, 5.5MAH, 3V

seiko instruments

172441: ¥3.00Bulk0.0055 Ah15µA3V15µA0.008 oz (0.23g)Due to possible restrictions, a change in ship method may be required.Coin, 6.8mmLithium Manganese Silicon0.27" Dia x 0.08" H (6.8mm x 2.1mm)SMD (SMT) TabLead free / RoHS CompliantCoin Cell Battery--3 V1TrayRechargeable-20 °C--85076000:5.5mAh:PCB Pins:0.25mA:2.1mm:6.8mm:2.1mm:2mm:Solder:2:6.8mm:1.7mmCoin Cell Battery with Leads:Button Cell-
MS518SE
MS518SE

LITH. RECHARGEABLE BACKUP BATTERY BATTERY LITHIUM 3V 3.4MAH COIN

seiko instruments

101000: ¥6.2628200------------*-----------------------
MS614SE
MS614SE

LITH. RECHARGEABLE BACKUP BATTERY BATTERY LITHIUM 3V 3.4MAH COIN

seiko instruments

101000: ¥6.4532100------------*-----------------------
MS920SE
MS920SE

LITH. RECHARGEABLE BACKUP BATTERY BATTERY LITHIUM 3V 11.0MAH COIN

seiko instruments

101000: ¥7.5752100------------*-----------------------
MS614SE-IL38E
MS614SE-IL38E

RECHARGEABLE BACKUP BATTERY BATTERY LITHIUM 3V RECHARGE

seiko instruments

-1003.4mAh15µA3V15µA0.006 oz (0.17g)Due to possible restrictions, a change in ship method may be required.Coin, 6.8mmLithium0.27" Dia x 0.06" H (6.8mm x 1.4mm)SMD (SMT) Tab--------------------------
BP-4005-E
BP-4005-E

Printers NI-MH RECH BATTERY Battery Packs NI-MH RECH BATTERY

Seiko Instruments

671: ¥309.468-----------RoHS CompliantPrintersDPU-414------Battery Pack1--------------4.8 V
BP-L0715-A1-E
BP-L0715-A1-E

Printers Battery pack DPU-S245 Battery Packs Battery pack DPU-S245

Seiko Instruments

101: ¥407.388-----------RoHS CompliantPrinters-------Battery Pack1---------------
BP-L0715-A2-E
BP-L0715-A2-E

Printers Battery pack for DPU-S245 Battery Packs Battery pack for DPU-S245

Seiko Instruments

1010: ¥380.80-----------RoHS CompliantPrinters------------------------
MS920SE-IL37E
MS920SE-IL37E

Lithium Coin 3V 11mAh Rechargeable BATTERY LITHIUM 3V RECHARGE

seiko instruments

-Bulk0.011 Ah50µA3V50µA0.02 oz (0.57g)Due to possible restrictions, a change in ship method may be required.Coin, 9.5mmLithium0.37" Dia x 0.08" H (9.5mm x 2.1mm)SMD (SMT) TabLead free / RoHS Compliant---3 V1-Rechargeable-20 °C-----------------
MS614SE-FL29E
4
MS614SE-FL29E

Electronic Battery Lith. Rchrgbl Battry 3.1V 3.4mAh Capacty BATTERY LITHIUM 3V RECHARGE

Seiko Instruments

-1003.4mAh15µA3V15µA0.006 oz (0.17g)Due to possible restrictions, a change in ship method may be required.Coin, 6.8mmLithium0.27" Dia x 0.06" H (6.8mm x 1.4mm)SMD (SMT) Tab--------------------------
MS920S-FL27E
3
MS920S-FL27E

Electronic Battery 3.0 Volt 11mAH BATTERY LITHIUM 3V RECHARGE

Seiko Instruments

-10011mAh50µA3V50µA0.02 oz (0.57g)Due to possible restrictions, a change in ship method may be required.Coin, 9.5mmLithium0.37" Dia x 0.08" H (9.5mm x 2.1mm)SMD (SMT) Tab---728-1048----------------------
CPH3225A
CPH3225A

Battery Packs Chip Cap EDLC 3.3V 0.011F CAP CER 0.011F 3.3V SMD

Seiko Instruments

1000010000: ¥7.00-----------RoHS Compliant-----Reel-------------------
MS614S-FL28E
2
MS614S-FL28E

Electronic Battery 3.0 Volt 3.4mAH BATTERY LITHIUM 3V RECHARGE

Seiko Instruments

-1003.4mAh15µA3V15µA0.006 oz (0.17g)Due to possible restrictions, a change in ship method may be required.Coin, 6.8mmLithium0.27" Dia x 0.06" H (6.8mm x 1.4mm)SMD (SMT) Tab---728-1045----------------------
TS414H-IV02E
TS414H-IV02E

BATTERY LITHIUM 1.5V RECHARGE

Seiko Instruments

-3,600200µAh5µA1.5V5µA0.002 oz (0.06g)Due to possible restrictions, a change in ship method may be required.Coin, 4.8mmLithium----------------------------
TS414H-II06E
TS414H-II06E

BATTERY LITHIUM 1.5V RECHARGE

Seiko Instruments

-3,600200µAh5µA1.5V5µA0.002 oz (0.06g)Due to possible restrictions, a change in ship method may be required.Coin, 4.8mmLithium----------------------------
MS412FE-IL21E
MS412FE-IL21E

BATTERY LITHIUM 3V RECHARGE

Seiko Instruments

-2001mAh10µA3V10µA0.002 oz (0.06g)Due to possible restrictions, a change in ship method may be required.Coin, 4.8mmLithium0.19" Dia x 0.05" H (4.8mm x 1.2mm)SMD (SMT) Tab--------------------------
TS621F-FL11E
TS621F-FL11E

BATTERY LITHIUM 1.5V RECHARGE

Seiko Instruments

-1004.2mAh15µA1.5V15µA0.008 oz (0.23g)Due to possible restrictions, a change in ship method may be required.Coin, 6.8mmLithium----------------------------
MS621FE-IL36E
MS621FE-IL36E

BATTERY LITHIUM 3V RECHARGE

Seiko Instruments

-1005.5mAh15µA3V15µA0.008 oz (0.23g)Due to possible restrictions, a change in ship method may be required.Coin, 6.8mmLithium0.27" Dia x 0.08" H (6.8mm x 2.1mm)SMD (SMT) Tab--------------------------
TS518FE-FL35E
TS518FE-FL35E

BATTERY LITHIUM 1.5V RECHARGE

Seiko Instruments

101000: ¥7.94921001.5mAh15µA1.5V15µA0.004 oz (0.11g)Due to possible restrictions, a change in ship method may be required.Coin, 5.8mmLithium----------------------------
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