10X Renata 391 Watch Battery Swiss Made Batteries Sr1120W V391 D-391 609 L 280-30 Sb-Bs/Es Sr55 Sr1121 Silver Oxide 1.55V Coin Cell


Renata

10xUK_RENATA_391

10000 In Stock

Regular price £8.35

Renata 391 Swiss Made Lithium Button/Coin Cell Watch Battery SR1120W, 0% Mercury free with Long Expiry date

Renata 391 SR1120W Watch Battery, Renata's make over 40 different watch battery types, mostly silver oxide 1.55 Volt, this offers a suitable power source for any electronic device requiring an ultra-compact, long lasting, low voltage power source.Thanks to its close association with Swiss watch industry, RENATA has first-hand knowledge of what a high quality watch battery must stand for.
 
Specifications:-
  • Chemical system: Zinc / Monovalent Silver Oxide, high drain
  • Nominal Voltage:1,55 V
  • Capacity: 50 mAh, Discharge over 18,2 kW at 20°C to 1,2 V
  • Operating Temperature* : -10°C – 60°C
  • Self Discharge: Less than 10% per year at 20°C
  • Weight: ~0,87 g
Dimensions(according IEC 60086-3):-
  • Diameter: 11,60 mm (0,457“)
  • Height: 2,05 mm (0,081“)
Discharge Curve:-
  • Constant Load: 18,2 kW
  • Starting Drain: 84,1 μA
  • Temperature: 20°C
Features:-
  • an optimised volume/capacity ratio
  • dimensional precision and stability 
  • high capacity retention on storage
  • excellent reliability thanks to a uniformly high quality level 
  • state of the art leakproofness thanks to a  sophisticated sealing process 
  • constant availability

Includes: 

  • 10 x Single Renata 391 SR1120W  Batteries.

Renata 391 Swiss Made Lithium Coin Cell Battery SR1120W
Renata 391