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ReplacementBatteryfortheFujiH1021H-3.6V2400mAhLithium
SKU: H1021H
99 in stock
Estimated delivery: November 16th - November 19th
Authorized-brand item: ships per the manufacturer's lead time.
- Regular price
- $33.13
- Sale price
- $33.13
New
$33.13
In Stock
Description
This 3.6V 2400mAh lithium thionyl chloride (Li-SOCl2) battery is a direct replacement for the Fuji H1021H memory backup cell, and also cross-references to Toshiba ER6VLY and Toshiba ER6V. It protects stored programs, RAM contents, and real-time clock data on Fuji and Toshiba industrial control systems during power outages, and installs as a form-fit-function replacement without rewiring, reprogramming, or controller reconfiguration.
Lithium thionyl chloride chemistry delivers high energy density and an exceptionally low self-discharge rate, holding a stable 3.6V nominal output over long standby periods, which makes it well suited to memory backup duty. Match your existing OEM battery by part number or by the equipment it powers to confirm fit, and replace backup batteries with control power applied to avoid loss of program memory.
Technical Specifications
| Replacement For | Fuji H1021H |
| Nominal Voltage | 3.6V |
| Capacity | 2400mAh |
| Chemistry | Lithium thionyl chloride (Li-SOCl2), primary |
| Cell Size | AA (ER6V type) |
| Application | PLC / CNC memory and real-time clock backup |
| Cross References | Toshiba ER6VLY, Toshiba ER6V, Fuji H1021H |
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Buying Options
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Description
This 3.6V 2400mAh lithium thionyl chloride (Li-SOCl2) battery is a direct replacement for the Fuji H1021H memory backup cell, and also cross-references to Toshiba ER6VLY and Toshiba ER6V. It protects stored programs, RAM contents, and real-time clock data on Fuji and Toshiba industrial control systems during power outages, and installs as a form-fit-function replacement without rewiring, reprogramming, or controller reconfiguration.
Lithium thionyl chloride chemistry delivers high energy density and an exceptionally low self-discharge rate, holding a stable 3.6V nominal output over long standby periods, which makes it well suited to memory backup duty. Match your existing OEM battery by part number or by the equipment it powers to confirm fit, and replace backup batteries with control power applied to avoid loss of program memory.
Technical Specifications
Replacement For Fuji H1021H Nominal Voltage 3.6V Capacity 2400mAh Chemistry Lithium thionyl chloride (Li-SOCl2), primary Cell Size AA (ER6V type) Application PLC / CNC memory and real-time clock backup Cross References Toshiba ER6VLY, Toshiba ER6V, Fuji H1021H -
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