Computronic Controls design and manufacture battery charger, power supply and control products for industrial and OEM applications.

Computronic are industry leaders in switch mode power supply design, giving chargers that are compact and light, with high power efficiency and low heat dissipation. Our range includes advanced features for safe, optimal charging and long battery life: multi-stage operation, low output ripple, AutoBoost, automatic temperature compensation, alarm outputs and remote RS485/CAN data connectivity/control. Many products comply with OEM and third-party standards, such as UL1236 for battery chargers in starting, lighting and ignition (SLI) applications, and NFPA110 for power generators.

CCL chargers are available with a wide range of voltage, current and enclosure options. Click on the links below or right to view further information on individual products, or use our feature chart to compare charger features and specifications.

NEW Sentinel 300P Programmable operation, 10A switch mode, J1939/RS485 datacomms, UL1236 approved	NEW Sentinel (UL) 150 5/10A switch mode chargers, open or enclosed	Sentry 3/5/10A thyristor battery chargers, open or enclosed	Guardian 10/20A chargers, open or enclosed, UL 1236 approved
Monitor 9 - 30A thristor battery chargers	SM50 1.5/3A switchmode battery chargers	SM82 3/5A switchmode battery chargers	SM135 Selectable 12/24V switch mode chargers
SM2 160 12/24V switchmode battery chargers	SM2 250 12/24/36/48V switchmode battery chargers	SM heavy duty 20 - 85A switchmode battery chargers	Specialised systems Custom charging/ power supply solutions
SW series Desktop charger, switchable output	Equaliser 3 stage desktop chargers	CVR High/low battery voltage relay	LVD Low voltage disconnect relay
Batteries VRLA and NiCd

Products

Condensed catalogue
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Full literature/UL certificate/PDF index

Battery Chargers
Feature Comparison Chart
Open-frame and enclosed chargers:
Sentinel 300P: 10A switch mode
Sentinel (UL)150: 5A/10A switch mode
Sentry: 3A/5A/10A thyristor
Guardian: 10/20A, UL1236 compliant
Monitor: 9A to 30A thyristor heavy duty
SM50: 1.5A/3A switch mode
SM82: 3A/5A switch mode
SM135: 12/24V selectable, 4.5A
SM2 160: 12/24V switch mode
SM2 250(A): 12/24/36/48V switch mode
SM heavy duty: 20-85A
Specialised systems:
Specialised Systems
Desktop chargers:
SW series: switchable output chargers
Equaliser: 3 stage lead-acid/VRLA
Standards compliant models:
UL1236: incl. CSA22.2
NFPA110: for power generators

Battery Monitoring
CVR: under/over voltage relay
LVD: low voltage disconnect relay

Batteries
VRLA and NiCd

DISCONTINUED PRODUCTS