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CCTV Open Power Supply 30A 12V 360W 18-Channel Fused Output Switch Mode
Original price was: KSh 2,500.00.KSh 2,200.00Current price is: KSh 2,200.00. ex VAT
CCTV Open Power Supply 30A 12V 360W 18-Channel Fused Output Switch Mode
| Output voltage | 12V DC |
| Output current | 30A maximum |
| Output power | 360W |
| Output channels | 18 fused outputs |
| Input voltage range | 85–132VAC / 170–264VAC |
| Overload protection | 110–130% constant current |
| Cooling | Convection |
| Operating temperature | -10°C to 50°C |
| Compliance | RoHS, CE |
Same day Delivery
Delivery
We deliver to the address you provide. Nairobi is often same-day on business days.
Across the country
Delivery outside CBD starts from KES 300
Warranty 1 year
72-hour (3-day) returns
Description
Centralised 12V DC Power for Surveillance
The CCTV power supply 30A delivers regulated 12V DC to multi-camera installations from a single open-frame chassis. It supplies up to 30A continuous, which covers 20 to 30 standard cameras depending on individual load. Eighteen fused output channels distribute current across separate feeds.
The switch-mode converter accepts 85–132VAC or 170–264VAC via a selector switch, with 47–63Hz input frequency. Inrush current reaches 20A at 115V and 40A at 230V on cold start. Output voltage adjusts plus or minus 10% through a trim pot for voltage-drop compensation on long cable runs.
Protection covers overload at 110–130% constant current with auto recovery, over-voltage at 115–150%, and short circuit on every channel. The open metal chassis relies on convection cooling and carries UL, CE and RoHS approvals. Operating temperature spans -10°C to 50°C at 20–93% relative humidity.
Key Features
30A Continuous Output
The single-rail converter supplies 360W at 12V DC for DVRs, cameras, IR illuminators and access control boards.18 Fused Output Channels
- Each terminal pair carries an independent fuse or PTC device
- A single short circuit does not drop the remaining channels
- Labelled positive and negative terminals speed wiring
Selectable AC Input
A slide switch selects 85–132VAC or 170–264VAC ranges for 110V and 230V markets.Overload and Over-Voltage Protection
Constant-current limiting at 110–130% and an over-voltage clamp at 115–150% protect downstream devices.Output Trim Adjustment
A potentiometer raises or lowers the 12V rail by up to 10% to offset volt drop on long camera runs.Convection-Cooled Open Frame
The ventilated metal chassis dissipates heat without a fan, which reduces dust ingress and maintenance.Safety and EMC Approvals
The design meets GB4943, UL60950 and EN60950 safety standards plus EN55022 Class A emissions.
Specifications
| Feature | Specification |
|---|---|
| Output voltage | 12V DC |
| Output current | 30A maximum |
| Output power | 360W |
| Output channels | 18 fused outputs |
| Input voltage range | 85–132VAC / 170–264VAC, switch selectable |
| Input frequency | 47–63Hz |
| Inrush current | 20A at 115V, 40A at 230V cold start |
| Leakage current | Below 0.7mA at 230V |
| Line regulation | Within plus or minus 0.5% at full load |
| Output trim range | Plus or minus 10% |
| Overload protection | 110–130% constant current, auto recovery |
| Over-voltage protection | 115–150% |
| Short-circuit protection | Per-channel fuse or PTC |
| Withstand voltage | I/P to O/P 3.0kVAC for 1 minute |
| Rise time | 50ms at full load typical |
| Hold-up time | 20ms at full load typical |
| Cooling | Convection |
| Operating temperature | -10°C to 50°C |
| Operating humidity | 20%–93% RH non-condensing |
| Storage temperature | -20°C to 85°C |
| Safety standards | GB4943, UL60950, EN60950 |
| EMC standards | GB9254, EN55022 Class A |
| Compliance | RoHS, CE |
What’s in the Box
30A open-frame CCTV power supply
Input selector switch cover
Terminal cover
Why Choose This Centralised Supply
Eighteen independently fused outputs isolate faults to a single camera feed.
The 30A rail removes multiple wall adapters from the cabinet and simplifies cable management.
Selectable input ranges cover both 110V and 230V supply environments.
Constant-current overload limiting protects the converter during camera inrush currents.
Convection cooling suits dusty or sealed enclosures where fan filters clog.
UL60950 and EN60950 approvals support commercial installation sign-off.
Paul Kiplagat (verified owner) –
Works fine but it runs warm in the closed cabinet.
Faith Omondi (verified owner) –
Open frame wiring was straightforward.
Martin Kariuki (verified owner) –
Imefika vizuri, terminal cover included.
Hellen Wairimu (verified owner) –
Voltage trim sorted the long cable drop.
Victor Ochieng (verified owner) –
Solid
Catherine Njoki (verified owner) –
Fused outputs saved me when one run shorted.
Daniel Mwangi (verified owner) –
30A bus powered all eighteen cameras without sag.