 Click to enlarge | DIM12CPWM LED Inline rotary dimmer module with 2.1mm barrel connectors. Rated 5A at 12V and 24V. Suitable for LED strips, LED panels and much more.Features:
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| Overview | Specification | Related Products |
The DIM12C is a rotary inline PWM dimmer module designed to control the brightness of 12V and 24V LED panels rated up to 120W (5A at 24V). The module fitted with male and female 2.1mm barrel connectors either end and is designed to be fitted inline between the LED panel and a low voltage power supply. (The barrel centre pin is positive). The cable length from the module is >100mm.
Featuring 240Hz PWM operation and 98% efficiency, the module is sealed in an ABS enclosure in epoxy resin and is water resistant.
DIM12C Specifications
| Parameter | DIM12C | Comment |
|---|---|---|
| Datasheet | ||
| Nominal Supply Voltage Range | 9 - 32 V DC | |
| Peak Supply Voltage Range | 5.5 - 40 V DC | Operation not guaranteed |
| Output Type | High-Side Positive | |
| PWM Switching Frequency | 240Hz, 0% - 100% Duty Cycle | +/- 3% |
| Maximum Output Current | 5A | |
| Non-Sustained Peak Output Current | 30A | < 3sec |
| Maximum Load | 60W (12V), 120W (24V) | |
| Control Input Type | In-built Rotary Control | |
| Quiescent Current, max | 14mA | No-load operating current at maximum operating voltage |
| Operating Temperature Range | -5 - 70°C (23 - 160°F) | |
| Dimensions | 54 × 38 × 24mm | L × W × H excl. fixings |
| Ingress Protection (IP Rating) | Splashproof | |
| Mechanical Fixing | Wired Inline | |
| Electrical Connection | Wire-ended, 2.1mm Barrel, >100mm long | |
| Enclosure Style | Epoxy Potted ABS |
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