SKUStock Power AC/DC Output Voltage Battery Charger Connector Type PriceQuantity
2040-12-000156050W12VBarrel plug $142.00

Shipped with IEC C13 TO 3PIN Main Power Cable

2040-24-0000050W24VBattery Clips $142.00

Shipped with IEC C13 TO 3PIN Main Power Cable

2040-24-000157050W24VBarrel plug $142.00

Shipped with IEC C13 TO 3PIN Main Power Cable

2040 Series

3-Step Battery Charger 50w – 12V & 24V

The 2040 series is part of a family of 3-Step chargers from 10 – 240 watts. These 3-step chargers are designed for Cyclic applications, where the need to re-charge a lead acid battery as quickly as possible is the main requirement. The charger operates in a boost/timer mode for approximately 2 – 3 hours.

At the end of the timer period, the charger will return to a Float Voltage level, where it can be left on indefinitely. The timer is automatically activated when the AC power is switched on.

Main Features

  • 3-step battery charge control with timer
  • Universal input 90 – 264 VAC
  • LED indicators with three different colours
  • Medical safety approval
  • Fully isolated input – output
  • Overload and short circuit protection
  • Optional mounting bracket
  • Output terminals: Plug barrel or battery clips


ModelOutput CycleVoltage FloatCurrent ABattery Capacity
2040 – 1214.7V13.8V4.0A15 – 90AH
2040 – 2429.5V27.6V2.0A7 – 45AH
2040 – 3644.1V41.4V1.4A5 – 30AH


Input Voltage90 – 264VAC
Output Power50 watts
Output Voltage12V models: 13.8V float
24V models: 27.6V float
36V models: 41.4V float
Efficiency:Typically 81%
Load Regulation±1%
Line Regulation±0.5%
Operating Temp -10°C to +40°C
Dimensions135 x 80 x 44mm

Ask for Assistance

Selecting the right power supply for your application is not a small task. Let our technical sales engineers guide you through the process of choosing the right solution for your needs.

Below some parameters usually required to size and select the right power supply:

  • Power & control requirements
  • Output & Input Voltage / Multioutput Voltage / Variable Voltage
  • Redundancy level
  • Mounting
  • Inrush Current
  • Environmental specifications (Temperature, altitude, vibration, shock)
  • Specific Industries Standards (Railway, Military, Medical)

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