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KEYSTONE TECHNOLOGIES Selectable Output Current Driver - Selectable Output Current Drivers
KEYSTONE TECHNOLOGIESSelectable Output Current Drivers

KEYSTONE TECHNOLOGIES Selectable Output Current Driver

The KEYSTONE TECHNOLOGIES LED Driver: Class 2 is a selectable output current driver with a 35 W max power output, operating on 120 to 277V AC input and delivering 20 to 42V DC output at 850 mA. It features 0-10V…

SKU 3G-OTH-389022

Also listed as: KTLD35UVPS85042VDIMLM1 · KTLD 35 UV PS850 42 VDIM LM1

Brand
KEYSTONE TECHNOLOGIES
Item
Selectable Output Current Driver
Part Number
KTLD-35-UV-PS850-42-VDIM-LM1
Category
Selectable Output Current Drivers
Available to Order
Also known as:KTLD-35-UV-PS850-42-VDIM-LM1KEYSTONE TECHNOLOGIES
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Technical Specifications

KEYSTONE TECHNOLOGIES
Manufacturer Part Number
KTLD-35-UV-PS850-42-VDIM-LM1
AC
120 to 277V
DC
20 to 42V
Dimming Method
0-10V
Output Current
850 mA
Output Voltage
20 to 42V DC
Max. Power Output
35 W

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KEYSTONE TECHNOLOGIES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEYSTONE TECHNOLOGIES LED Driver: Class 2 is a selectable output current driver with a 35 W max power output, operating on 120 to 277V AC input and delivering 20 to 42V DC output at 850 mA. It features 0-10V dimming and is identified by manufacturer part number KTLD-35-UV-PS850-42-VDIM-LM1.

Frequently Asked Questions

What is the KEYSTONE TECHNOLOGIES LED Driver KTLD-35-UV-PS850-42-VDIM-LM1 used for?

This Class 2 LED driver powers commercial and industrial LED lighting fixtures requiring a 35 W max output at 850 mA. It is suitable for applications needing 0-10V dimming, such as office troffers, linear strips, and downlights, with input from 120 to 277V AC and output of 20 to 42V DC.

What are the specifications of the KEYSTONE TECHNOLOGIES LED Driver KTLD-35-UV-PS850-42-VDIM-LM1?

The KEYSTONE TECHNOLOGIES LED driver has a max power output of 35 W, input voltage of 120 to 277V AC, output voltage of 20 to 42V DC, and output current of 850 mA. It uses 0-10V dimming and is a Class 2 selectable output current driver with part number KTLD-35-UV-PS850-42-VDIM-LM1.

Where to buy the KEYSTONE TECHNOLOGIES LED Driver KTLD-35-UV-PS850-42-VDIM-LM1 worldwide?

3G Electric supplies the KEYSTONE TECHNOLOGIES LED Driver KTLD-35-UV-PS850-42-VDIM-LM1 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Class 2 driver with 0-10V dimming.

How to install the KEYSTONE TECHNOLOGIES LED Driver KTLD-35-UV-PS850-42-VDIM-LM1?

Installation should follow local electrical codes and the manufacturer's instructions. Ensure input power (120 to 277V AC) is off before wiring. Connect the driver's output leads to the LED load at 850 mA and 20 to 42V DC, and wire the 0-10V dimming control separately. Use a suitable enclosure for Class 2 applications.

Used in

Common applications for KEYSTONE TECHNOLOGIES
Commercial downlights — Keystone Technologies 15W selectable output current drivers (e.g., 260 mA or 270 mA models) for low-power LED downlights in offices and retail.
High bay lighting — Keystone Technologies 75W drivers with 1400 mA output for powering high-output LED arrays in warehouse and industrial high bay fixtures.
Linear troffer retrofits — Keystone Technologies 25W to 45W drivers with 0-10V dimming for upgrading fluorescent troffers to LED while maintaining dimming control.
Outdoor area lighting — Keystone Technologies 45W to 75W drivers with universal input voltage for LED area lights and wall packs in parking lots and building exteriors.
Refrigeration case lighting — Keystone Technologies Class 2 drivers with low output current (e.g., 450 mA) for powering LED strips in refrigerated display cases.
Architectural lighting — Keystone Technologies selectable output current drivers for tunable white or color-changing LED fixtures requiring precise current settings.
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KEYSTONE TECHNOLOGIES Products

3G Electric supplies KEYSTONE TECHNOLOGIES selectable output current drivers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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