Constant Current Power Supply - Selectable Current 1700mA / 1800mA / 1900mA / 2000mA - 20-40 VDC
Part Number:
DCM-80W-WS43
Manufacturer Part Number:
$49.99
ea.
Was
Clearance
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Features
- Output current selectable
- PWM, 0-10V, and resistance dimming
- Short circuit and overload safeguards
- Screw terminals make secure electrical connections
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Overview
This Constant Current Power Supply is engineered for versatility, featuring multiple selectable output currents and advanced 3-in-1 dimming functionality. It supports seamless integration into various configurations through DIP switch selection, offering output power options of 1700mA, 1800mA, 1900mA, and 2000mA. The unit ensures precise control via 0-10V, PWM, or resistance (potentiometer) dimming control. With a maximum output power of 80W and an output voltage range of 20-40 VDC, this power supply incorporates multiple protections against short circuits and overload conditions, ensuring reliable and efficient operation. The constant current power supply is suitable for damp locations making it ideal for industrial automation, trade shows, and sign lighting.
Product Details:
- Steel housing for durability
- 20-40 VDC output voltage
- 2000mA max output current
- Non-weatherproof, Suitable for damp locations
- Wide input 100-347 VAC
- UL Listed (Class 2, Class P)
- 5-year warranty
Documents
DCM Specification Sheet Dimensional Drawings
Applications:
- Home Interiors
- Industrial Automation
- Light Bars
- Sign Lighting
- Stage & Theaters
- Strip Lights
- Trade Shows
- Under-Cabinets
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. In the case the exact product is no longer available, a gift card for the value of the original purchase price will be provided. Super Bright LEDs administers all warranty claims in-house. Read More
Underwriters Laboratories (UL) LLC is an independent testing agency that works to verify product safety and quality. A UL-Listed label means that product samples have been tested by UL and that the product meets their Standards for Safety requirements.
Class 2
Class 2 power supplies must meet the National Electric Code (NEC) and Underwriters Laboratories (UL 1310) standards for wiring requirements and power limitations of AC/DC power supplies to minimize shock or fire risks. All Class 2 power supplies must meet the NEC overcurrent protection and wiring sizing regulations. They must be constructed with ‘In-Wall’ rated wiring for permanent installation inside walls or floors, where they may be surrounded by insulation. These wiring requirements help prevent cracking or melting of the wire, which could cause a fire hazard. These power supplies must have a maximum power capacity of 100 VA and cannot exceed a 30 VAC or 60 VDC output, minimizing the risk of electric shock or overheating from excessive currents.
Class P
Class P is a UL-listed program that allows manufacturers to substitute compliant LED drivers without recertifying their products. It has established guidelines for evaluating and testing standardized LED driver designs and ratings to meet nationally accepted safety standards (including UL 8750) and be free of a reasonably foreseeable fire risk, electric shock, or other hazards. This program offers manufacturers flexibility, cost savings, and faster market access by enabling driver exchanges without recertification.
In order for certain products within controlled categories, such as electrical and electronic devices, to be legally sold in the European Economic Area, they must bear a CE label, which stands for Conformité Européenne (European Conformity). Products with this label meet environmental, health, and safety standards put into place by European legislation.
Products with a Federal Communications Commission (FCC) label meet all requirements and rules set forth by the FCC and won't cause interference with other electronic devices. According to FCC's website, "The Federal Communications Commission regulates interstate and international communications by radio, television, wire, satellite and cable in all 50 states, the District of Columbia and U.S. territories." Products that generate radio frequency (RF) energy, such as RF remote controls and certain LED light bulbs, are tested to ensure that they are within the FCC's guidelines and limits and do not cause harmful interference.
Specifications
| Ambient Operating Temperature Range | -20 to 60 °C (-4 to 140 °F) |
|---|---|
| Brand | DiodeDrive |
|
Certifications/Compliance
Certifications/Compliance
Standards and certifications comprise a vast number of companies and compliances that serve specific purposes—primarily addressing safety, environmental impact, energy efficiency, and sanitation. They are divided into categories for each product type and certification type to allow for very specific qualifications related to each product. When this system is being used as intended, it gives consumers, installers, suppliers, and anyone else who may be involved confidence that the product is safe and will work well in their application. UL and ETL certifications relate to safety and installation and are the most common for power supplies. |
CE, Class 2, Class P, FCC, UL Listed |
| Dimmable | Yes |
|
Dimming Control
Dimming Control
TRIAC Dimming: This is the most commonly recognized dimming type, with TRIAC Dimmers found in most Home Centers and hardware stores. TRIAC (TRIode for Alternating Current) dimmers operate by modifying the voltage waveform, reducing the amount of power input to the device being controlled. Reducing the input power will result in a corresponding reduction in a power supply's output voltage/current or a decrease in the lumen output of a light fixture. TRIAC dimmers come in two variations: Forward Phase and Reverse Phase
0-10V Dimming: This type of dimming control is most commonly found in commercial applications. It works by varying a voltage from 0 to 10 VDC on dedicated dimming wires. The output of a power supply or light fixture is proportional to the voltage applied. Pulse-Width Modulation (PWM) Dimming: This dimming control adjusts output by rapidly turning the output on and off at a fixed frequency. The proportion of on-time to total time sets the dimming percentage. Potentiometer Dimming: Potentiometer dimming varies the output using a variable resistor, or potentiometer, to set the dimming level. |
0-10V, Resistive Dimming, PWM |
|
Environmental Rating
Environmental Rating
Suitable for Dry Locations This marking indicates that you can use the light or component in a location not normally subject to dampness. This may include locations exposed to temporary dampness, such as a building under construction, provided that ventilation is adequate to prevent moisture accumulation. Use these fixtures in living rooms, bedrooms, offices, hallways, and similar areas. The marking may be "SUITABLE FOR DAMP LOCATIONS" or "DRY LOCATIONS ONLY."Suitable for Damp Locations Fixtures marked “SUITABLE FOR DAMP LOCATIONS” or “SUITABLE FOR WET LOCATIONS” can be installed in damp locations. A damp location is an exterior or interior location regularly or occasionally subject to moisture condensation on or around electrical equipment. It includes partially protected places such as covered patios and porches. Damp locations include any regularly muggy or humid area, such as above a kitchen sink or stove, and appropriately vented bathrooms near the tub or shower.Suitable for Wet Locations Fixtures and components marked "SUITABLE FOR WET LOCATIONS" can be installed in wet or damp locations. A wet location is anywhere water or other liquids may drip, splash, or flow on or against electrical equipment. A light marked "SUITABLE FOR WET LOCATIONS" may have additional markings that tell where and at what height it can be safely mounted. Uncovered outdoor areas like decks, gazebos, walls, and typical landscape lighting sites all fall under the heading of wet locations. |
Non-weatherproof, Suitable for Damp Locations |
| Input Frequency Range | 50 - 60 Hz |
| Input Connection Type | Terminal Block |
| Input Voltage | 100-347 VAC |
| Max Input Current | 1 A |
|
IP Rating
IP Rating
 |
IP20 |
| Material | Steel |
| Number of Outputs | 1 |
| Output Connection Type | Terminal Block |
| Output Current | 1700 mA, 1800 mA, 2000 mA, 1900 mA |
|
Output Power
Output Power
A power supply's power consumption is measured in watts and refers to the maximum amount of power it is capable of delivering. For best results, choose a power supply that offers a minimum of 20% wattage overhead for your application. Wattage overhead ensures that your project will function correctly, extends the life of the power supply, and offers greater design flexibility by allowing for project expansion. |
80 Watts |
| Output Voltage | 20-40 VDC |
| Warranty | 5 Year |
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