LTECH 12W Constant Current DALI DT6 Driver

LED Driver / Power Supply

LTECH 12W Constant Current DALI DT6 Driver IP20

Name: LTECH 12W Constant Current DALI DT6 Driver IP20
Brand: LTECH
SKU: SE12100400W1DS
Price: 14.89 GBP
Availability: InStock

SKU: SE12100400W1DS

In stock

At a glance

Voltage 100–240 V AC
Wattage 12 W maximum
Output Voltage 9–42 V DC (depends on current setting)
Output Current 100-400mA, 7 DIP-switch settings
IP20
Warranty 5 years

Full specifications

£14.89 Ex VAT

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Product pricing

LTECH 12W Constant Current DALI DT6 Driver IP20 — product prices and quantity
Product code	Stock	Price each	Quantity
SE12100400W1DS	In stock	£14.89 Ex VAT

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Product Description

This professional 12W DALI DT6 driver from our LTECH collection delivers intelligent, configurable control for your continuous linear LED lighting installations. Operating as a constant current output, it features a DIP switch allowing you to select multiple current outputs ranging from 100mA to 400mA to suit diverse operational requirements.

The unit features exceptional performance metrics, utilising T-PWM dimming technology to deliver smooth, flicker-free dimming down to an ultra-low 0.01%, ensuring optimal ambient lighting conditions without any visual disruption. It also incorporates a soft-on and fade-in dimming function to ensure a highly comfortable visual experience when the lights are activated.

Operational safety is paramount, with the driver incorporating automatic recovery protocols for overheat, over-voltage, overload, and short-circuit system faults. The highly compact, flame-retardant polycarbonate housing allows for simple and secure installation even within tight spatial constraints.

LED Technologies supply a comprehensive catalogue of DALI devices. For further information regarding this driver or our other lighting control products, contact our technical sales team by phone, email or via live chat and WhatsApp on our website.

From our LTECH range of professional lighting control products, this 12W constant current DALI DT6 driver provides intelligent power management for your continuous or linear LED lighting.

Featuring a built-in DALI DT6 interface and advanced T-PWM technology, it ensures highly precise dimming control from 0 to 100%, smoothly dimming down to an impressive 0.01%.

Features

12W Constant Current Driver
Multiple output currents selectable via DIP switch (100mA to 400mA)
Built-in DALI DT6 dimming interface
0-100% dimming range, smoothly dimming down to an ultra-low 0.01%
T-PWM dimming technology for flicker-free performance (IEEE 1789 standard)
Soft-on and fade-in dimming function for enhanced visual comfort
Compact flame-retardant polycarbonate housing
Overheat, over-voltage, overload, and short circuit protection with automatic recovery
5 Year Warranty

Technical Specification

Product code: SE12100400W1DS
Brand: LTECH
Product type: LED Driver / Power Supply
Finish Colour: White
Size: 135 × 30 × 20 mm
Input Voltage: 100–240 V AC
Voltage Type: Constant Current
Output Voltage: 9–42 V DC (depends on current setting)
Wattage: 12 W maximum
Input current: 0.18A maximum at 115V AC; 0.08A maximum at 230V AC, full load
Output Current: 100-400mA, 7 DIP-switch settings
Power Factor >: >0.95 at 115V AC; >0.9 at 230V AC, full load
Dimmable: Yes
Dimming Method: DALI DT6
Dimming range: 0-100%, down to 0.01%
Connectivity: DALI (DT6)
PWM Frequency: ≤3600Hz
IP Rating: IP20 Non-Waterproof
Operating Temp: -20°C to +50°C
Short circuit protection: Enter hiccup mode if short circuit occurs, and recover automatically
Overload protection: Automatically protect the device when the load exceeds 102% of the rated power. Automatically recover once load is reduced
Whats in the box: 1x LTECH 12W Constant Current DALI DT6 Driver
Guarantee Period: 5 years
CE and RoHS: Yes
Model: SE-12-100-400-W1DS
Output type: Constant Current
Input voltage: 100–240 V AC
DC input voltage: 120-300V DC
Input frequency: 50/60Hz
Input current: 0.18A maximum at 115V AC; 0.08A maximum at 230V AC, full load
Output voltage: 9–42 V DC (depends on current setting)
Maximum no-load output voltage: 50V DC maximum
Maximum output power: 12W maximum
Load power range: 0.9-12W
Output current: 100-400mA, 7 DIP-switch settings
Output voltage at each current setting: 100/150/200/250mA: 9-42V; 300mA: 9-40V; 350mA: 9-34V; 400mA: 9-30V
Current setting method: DIP switches. Disconnect power before changing settings.
Current accuracy: ±5%
Dimmable: Yes
Dimming Method: DALI DT6
Dimming range: 0-100%, down to 0.01%
PWM frequency: ≤3600Hz
Control interfaces: DALI DT6
Dimensions: 135 × 30 × 20 mm
IP Rating: IP20 Non-Waterproof
Operating temperature: -20°C to +50°C
Maximum case temperature: 80°C (tc)
RoHS compliant: Yes
Guarantee period: 5 years
Power factor: >0.95 at 115V AC; >0.9 at 230V AC, full load
Housing colour: White
Inrush current: Cold start 15A(Test twidth=102us tested under 50% Ipeak)/230Vac
Leakage current: Max.0.24mA
Working humidity: 20-95% RH, non-condensing
Storage conditions: -40~80°C/10~95%RH
Temperature coefficient: ±0.03%/°C(-20°C-40°C)
Surge withstand: L-N:2KV
Overload protection: Automatically protect the device when the load exceeds 102% of the rated power. Automatically recover once load is reduced
Overheat protection: Intelligently adjust or turn off the current output if the PCB temperature ≥110°C. When the PCB temperature <90°C, automatically recover normal output
Short circuit protection: Enter hiccup mode if short circuit occurs, and recover automatically
Overvoltage protection: Automatically protect the device when voltage exceeds the no-load voltage. It can be recovered automatically
Withstand voltage: I/P-O/P: 3750Vac
Insulation resistance: I/P-O/P: 100MΩ/500VDC/25°C/70%RH
Efficiency: 82% at full load
THD: ≤10% at 230V AC, full load
Weight: 80g ±10g net
Service life: 100,000 hours under normal conditions

Product Datasheets

Datasheet SE12100400W1DSOpen document in a new tab

Delivery & Returns

Delivery

Dispatched from our UK warehouse. Standard UK delivery is £6.99, or free on orders of £75 or more, with an estimated 1–2 business days. Morning and international services are also available; options and final charges are confirmed at checkout.

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Returns

Contact our team before returning an item. Eligible goods can be returned within 14 days of receipt for an account credit, subject to our terms and restocking charges. Faulty items are assessed for repair or replacement under warranty; bespoke and special orders have additional restrictions.

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