DSC PS3020 2.2A Regulated Power Supply with Built-in Battery Charging Circuit and AC Power Indicator
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Ensures continuous power for security and surveillance equipment with a regulated 2.2A output for dependable uptime
- Built-in battery charging and automatic switchover keep intrusion and monitoring systems running during AC outages
- Jumper-selectable 6V/12V charging and a trimpot for lead-acid adjustment deliver correct battery maintenance for longer life
- Visible AC power LED lets installers and technicians confirm mains status at a glance
- 5A fused output supports higher battery-assisted currents to handle short-term loads and connected peripherals
Quick Specifications
- Product Model
- PS3020
- Sector
- Intrusion
- Brand Name
- DSC
- Product Name
- PS3020 Power Supply
Explore the details
Product information
PS3020
Overview
Keep mission-critical security and surveillance systems online with the DSC PS3020 power supply board. Designed for integrators and installers, this compact DSC power supply delivers a regulated 2.2A output while managing battery health with a built-in charging circuit and jumper-selectable 6V/12V operation. An onboard trimpot allows precise lead-acid battery voltage tuning, and the automatic switch-over protects monitoring and intrusion panels by instantly transferring to standby battery during AC failure. The AC power LED gives an immediate visual status for faster troubleshooting, and a 5A fused output supports higher battery-assisted loads for short bursts. Supplied with adhesive foam mounting tape and a compact footprint, the PS3020 integrates easily into control panels and enclosures. Optimize system reliability, reduce false alarms from power interruptions, and extend battery life across CCTV, access control, and alarm installations. Choose the DSC PS3020 when you need dependable, installer-friendly power for your security applications—order now or contact our team for application guidance.
Features
- Ensures continuous power for security and surveillance equipment with a regulated 2.2A output for dependable uptime
- Built-in battery charging and automatic switchover keep intrusion and monitoring systems running during AC outages
- Jumper-selectable 6V/12V charging and a trimpot for lead-acid adjustment deliver correct battery maintenance for longer life
- Visible AC power LED lets installers and technicians confirm mains status at a glance
- 5A fused output supports higher battery-assisted currents to handle short-term loads and connected peripherals
| General Information | |
|---|---|
| Sector | Intrusion |
| Brand Name | DSC |
| Manufacturer | DSC |
| Product Name | PS3020 Power Supply |
| Product Type | Power Supply |
| Product Model | PS3020 |
| Country of Origin | MX |
| Manufacturer Part Number | PS3020 |
| Technical Information | |
| Output Voltage | 24V DC |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- PS3020
- Manufacturer part:
- PS3020
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsDSC PS3020 2.2A Regulated Power Supply with Built-in Battery Charging Circuit and AC Power Indicator
PS3020