06/07/2026 10:58 a.m.
https://cablematic.com/en/products/safe-unlocker-25mm-jack-BY046/

Safe Unlocker 2.5mm jack

REF: BY046
Specifications
  • Unlocked from 2.5mm jack safe.
  • Portable battery that has a 10cm cable with a 2.5 jack terminator, temporarily provides current to the lock to allow it to be opened in case of internal battery failure.
  • It works with 4 AA batteries of 1.5V LR6 each. Provides a total voltage of 6V to the lock.
  • Dimensions: 64 x 18 x 67 mm (width x height x depth).

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More info
PVP
13.78
Price including VAT: 13.78
PVD
12.06
2 years
warranty
14 days
returns
100%
safe


We will notify you when it is back in stock.
More info
Specifications
  • Unlocked from 2.5mm jack safe.
  • Portable battery that has a 10cm cable with a 2.5 jack terminator, temporarily provides current to the lock to allow it to be opened in case of internal battery failure.
  • It works with 4 AA batteries of 1.5V LR6 each. Provides a total voltage of 6V to the lock.
  • Dimensions: 64 x 18 x 67 mm (width x height x depth).

More info

Safe and reliable solution for the power supply necessary for the electronic lock that includes a security safe to function normally again. It allows the opening of the box for internal access and to be able to proceed with the replacement of the main battery.

specs

  • Unlocked from 2.5mm jack safe.
  • Portable battery that has a 10cm cable with a 2.5 jack terminator, temporarily provides current to the lock to allow it to be opened in case of internal battery failure.
  • It works with 4 AA batteries of 1.5V LR6 each. Provides a total voltage of 6V to the lock.
  • Dimensions: 64 x 18 x 67 mm (width x height x depth).

  • Gross Weight: 36 g
  • Product size (width x depth x height): 6.4 x 6.7 x 1.8 cm
  • Number of packages: 1
  • Packages size: 6.7 x 6.4 x 1.8 cm

Videos

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Technical terms

  • Battery charging cycles
  • Types of batteries
Battery charging cycles

A charge cycle occurs when you use 100% of your battery's capacity. Lifespan is defined by total cycles before capacity drops below 80%.

ParameterTechnical Description
DoDDepth of Discharge level.
SoHState of Health of the cell.

Lifespan Calculation

Maintain the battery between 20% and 80% to maximize chemical stability and longevity.

Advantages

Controlled charging reduces heat and prevents lithium plating.

Note: Use original chargers for optimal safety.

Do you have any question about this product?