Energizer Button Battery, 1.55 V, 7.9 mm Diameter
- N° de stock RS:
- 683-358
- Référence fabricant:
- 7638900052909
- Fabricant:
- Energizer
Sous-total (1 paquet de 10 unités)*
19,67 €
(TVA exclue)
23,80 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
En stock
- 70 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
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Paquet(s) | le paquet | Prix par unité* |
|---|---|---|
| 1 + | 19,67 € | 1,967 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 683-358
- Référence fabricant:
- 7638900052909
- Fabricant:
- Energizer
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Energizer | |
| Product Type | Button Battery | |
| Chemistry | Silver Oxide | |
| Nominal Voltage | 1.55V | |
| Battery Capacity | 39mAh | |
| Diameter | 7.9mm | |
| Termination Type | Flat Contact | |
| Weight | 580mg | |
| Height | 2.8mm | |
| Standards/Approvals | No | |
| Sélectionner tout | ||
|---|---|---|
Marque Energizer | ||
Product Type Button Battery | ||
Chemistry Silver Oxide | ||
Nominal Voltage 1.55V | ||
Battery Capacity 39mAh | ||
Diameter 7.9mm | ||
Termination Type Flat Contact | ||
Weight 580mg | ||
Height 2.8mm | ||
Standards/Approvals No | ||
Statut RoHS : Exempté
- Pays d'origine :
- JP
Energizer Button Battery, 7.9mm Diameter, 1.55V Nominal Voltage - 7638900052909
This button battery is a low-profile silver oxide cell designed to deliver stable 1.55V power for small electronic devices that require continuous low-drain operation. It is intended for applications where compact, lightweight energy sources are necessary and provides consistent voltage under typical ambient conditions.
Features and Benefits:
• 39mAh capacity for extended low-current operation
• 55-65Ω impedance at 40Hz for predictable discharge behaviour
• 1.2V load cut-off supporting defined end-of-service point
• 0.58g mass minimises added weight in miniature devices
• Continuous drain tested on 22KΩ at 21°C demonstrating practical performance
• 55-65Ω impedance at 40Hz for predictable discharge behaviour
• 1.2V load cut-off supporting defined end-of-service point
• 0.58g mass minimises added weight in miniature devices
• Continuous drain tested on 22KΩ at 21°C demonstrating practical performance
Applications
• Suitable for wristwatches requiring silver oxide chemistry
• Used with small medical instruments needing steady low drain
• Ideal for Compact measuring instruments and sensors
• Can be used for key fobs and small remote controls
• Replacement 7.9mm button cell for precision timing devices
• Used with small medical instruments needing steady low drain
• Ideal for Compact measuring instruments and sensors
• Can be used for key fobs and small remote controls
• Replacement 7.9mm button cell for precision timing devices
What is the typical test condition used to determine capacity?
Capacity is measured to 1.2V using a continuous 22KΩ load at 21°C.
How does temperature affect operating service?
Service varies with temperature, discharge performance declines at lower temperatures and increases at higher temperatures relative to 21°C.
What is the electrical behaviour during typical use?
The cell shows a near-constant 1.55V nominal voltage with gradual decline towards a 1.2V cut-off under continuous low-drain conditions.
What construction details influence internal resistance?
The combination of gel anode, cathode mix and separator yields an impedance in the 55-65Ω range at 40Hz.
How much internal volume does the cell occupy?
The typical volume is approximately 0.15cm3.
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