Dimmers & Lighting Controllers · Constant Voltage 12V / 24V
Phase Cut LED Strip Dimmer
Phase Cut LED Strip Dimmer · Constant Voltage 12V / 24V
A constant-voltage phase-cut LED strip dimmer for compatible 12V / 24V LED tape. Ratings and connections remain as shown on the approved datasheet.
Model / version
- Phase Cut / TRIAC LED strip dimmer For 12V / 24V constant-voltage single-colour LED strip systems. An external non-dimmable SMPS is required.
- Leading and trailing edge Specified as compatible with leading-edge and trailing-edge phase-cut dimming.
- Linear dimming 1–100% Dimming profile is specified as linear, with a range of 1–100%.
- Class II Specified as Class II. Not suitable for emergency lighting.
- 50 × 41 × 26 mm Connector No. Prewired Yes. Weight 40 g (100W) / 47 g (200W).
Product information
Product details
Description
JUPDN-100W / JUPDN-200W is a Phase Cut / TRIAC LED strip dimmer for 12V / 24V constant-voltage single-colour LED strip lighting systems. It must be used with an external non-dimmable SMPS.
It is specified for leading-edge and trailing-edge compatibility with linear dimming 1–100%. Conflicting AC input values and unverified electrical or certification claims are withheld until owner verification.
Product features
- Phase Cut / TRIAC LED strip dimmer. For 12V / 24V constant-voltage single-colour LED strip systems. An external non-dimmable SMPS is required.
- Leading and trailing edge. Specified as compatible with leading-edge and trailing-edge phase-cut dimming.
- Linear dimming 1–100%. Dimming profile is specified as linear, with a range of 1–100%.
- Class II. Specified as Class II. Not suitable for emergency lighting.
- 50 × 41 × 26 mm. Connector No. Prewired Yes. Weight 40 g (100W) / 47 g (200W).
Identification
| Parameter | Value |
|---|---|
| Model reference | JUPDN-100W / JUPDN-200W |
| Product family | Phase Cut LED Strip Dimmer |
| Output type | Constant Voltage 12V / 24V |
| Brand | JSK URJA |
| Manufacturer | JSK Innovative Technology Pvt. Ltd. |
Areas of application
Applications
Single-colour LED strip lighting
12V / 24V constant-voltage single-colour LED strip lighting systems used with an external non-dimmable SMPS.
Home-automation dimming
Phase-cut control from a compatible home-automation system or wall dimmer.
Existing phase-cut installations
Constant-voltage LED strip installations that require a compatible phase-cut strip dimmer and an external SMPS.
Verified data only
Technical data
Specifications are locked to the approved Product Master. They cannot be edited from WordPress administration.
Output data
| Parameter | Value |
|---|---|
| Output type | Constant Voltage 12V / 24V |
| External SMPS | Non-dimmable SMPS required |
| Output wattage | 100W |
| Application | Single-colour LED strips |
Dimming data
| Parameter | Value |
|---|---|
| Dimming method | Phase Cut / TRIAC |
| Leading edge | Yes |
| Trailing edge | Yes |
| Dimming profile | Linear |
| Dimming range | 1–100% |
Protection data
| Parameter | Value |
|---|---|
| Class | II |
| Suitable for emergency lighting | No |
Dimensions & mechanical
| Parameter | Value |
|---|---|
| Length | 50 mm |
| Breadth | 41 mm |
| Height | 26 mm |
| Connector | No |
| Prewired | Yes |
| Weight | 40 g |
Documents & downloads
Available documents
Visual references
Product images & graphics
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Product questions
Frequently asked questions
What lighting systems is this dimmer designed for?
It is a Phase Cut / TRIAC LED strip dimmer for 12V / 24V constant-voltage single-colour LED strip lighting systems. An external non-dimmable SMPS is required.
Which models are available?
The published models are JUPDN-100W and JUPDN-200W. The original housing print shows MODEL NO. JUPDN.
Does it support leading-edge and trailing-edge dimming?
Yes. The original datasheet specifies leading-edge and trailing-edge compatibility with a linear dimming profile.
What dimming range is specified?
Brightness dimming is specified as linear, 1–100%.
What are the product dimensions and weight?
Length 50 mm, breadth 41 mm, height 26 mm. The dimmer is prewired and does not use connectors. Weight is 40 g for JUPDN-100W and 47 g for JUPDN-200W.
Technical enquiry
Confirm this product for your application
Share your electrical, control and application requirements with JSK URJA before specifying the product.