We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
KEYSTONE TECHNOLOGIES Driver: Class 2, 45 W Max. Power Output, 120 to 277V AC - Selectable Output Current Drivers
KEYSTONE TECHNOLOGIESSelectable Output Current Drivers

KEYSTONE TECHNOLOGIES Driver: Class 2, 45 W Max. Power Output, 120 to 277V AC

The KEYSTONE TECHNOLOGIES LED Driver: Class 2 is a selectable output current driver with a 45 W max power output, operating on 120 to 277V AC input and delivering 30 to 54V DC output. It provides a constant 850 mA…

SKU 3G-OTH-389027

Brand
KEYSTONE TECHNOLOGIES
Item
Driver: Class 2, 45 W Max. Power Output, 120 to 277V AC
Category
Selectable Output Current Drivers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

KEYSTONE TECHNOLOGIES
Manufacturer Part Number
KTLD-45-UV-PS850-54-VDIM-LM1
AC
120 to 277V
DC
30 to 54V
Dimming Method
0-10V
Output Current
850 mA
Output Voltage
30 to 54V DC
Max. Power Output
45 W
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 45 W max power output, operating on 120 to 277V AC input and delivering 30 to 54V DC output. It provides a constant 850 mA output current and supports 0-10V dimming for adjustable lighting control.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the KEYSTONE TECHNOLOGIES LED Driver KTLD-45-UV-PS850-54-VDIM-LM1 used for?

This Class 2 LED driver is used to power and dim commercial and industrial LED lighting fixtures. It is suitable for applications requiring a constant 850 mA output current and 0-10V dimming, such as troffers, downlights, and linear luminaires in offices, warehouses, and retail spaces.

What are the specifications of the KEYSTONE TECHNOLOGIES LED Driver KTLD-45-UV-PS850-54-VDIM-LM1?

The KEYSTONE TECHNOLOGIES LED Driver has a max power output of 45 W, input voltage of 120 to 277V AC, and output voltage of 30 to 54V DC. It delivers a constant 850 mA output current and supports 0-10V dimming. The MPN is KTLD-45-UV-PS850-54-VDIM-LM1.

Where to buy the KEYSTONE TECHNOLOGIES LED Driver KTLD-45-UV-PS850-54-VDIM-LM1 worldwide?

3G Electric supplies the KEYSTONE TECHNOLOGIES LED Driver KTLD-45-UV-PS850-54-VDIM-LM1 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the KEYSTONE TECHNOLOGIES LED Driver KTLD-45-UV-PS850-54-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, matching polarity. For 0-10V dimming, connect the dimming leads to a compatible dimmer. Use a suitable enclosure for Class 2 wiring.

Used in

Common applications for KEYSTONE TECHNOLOGIES
Commercial office lighting — Keystone Technologies KT-BPLED45PS-24C-8CSA-VDIM backlit LED panel for grid ceilings
Job-site temporary lighting — Keystone Technologies KT-TFLED100PS-850 string light with IP64 and metal guard
High-bay HID retrofit — Keystone Technologies KT-LED63PSHID-EX39-8CSB-D corncob lamp in mogul-screw fixtures
Residential or commercial canless downlighting — Keystone Technologies KT-WDLED10.5PS-4A-9CSF-VDIM 4-inch dimmable downlight
Tunable white LED systems — Keystone Technologies KTLD-85-UV-SC2600-56-VDIM-U4/USB programmable driver for constant-current applications
Low-profile ceiling installations — Keystone Technologies KT-WDLED9-4BB-9CSF-FDIM 4-inch canless downlight with insulation contact rating

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
KEYSTONE TECHNOLOGIES LED Light Fixture: 8 in Dia, 1,800 lm, 2700K/3000K/3500K/4000K/5000K, 23 W (MPN KT-WDLED23PS-8A-9CSF-VDIM). Key specifications — Trim Color: Available Separately; Dimmable: Yes; Color Temperature: 3000K; Brand: KEYSTONE TECHNOLOGIES; Voltage: 120 to 277V AC.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Light Fixture: 8 in Dia, 1,800 lm, 2700K/3000K/3500K/4000K/5000K, 23 W (MPN KT-WDLED23PS-8A-9CSF-VDIM). Key specifications — Trim Color: Available Separately; Dimmable: Yes; Color Temperature: 3000K; Brand: KEYSTONE TECHNOLOGIES; Voltage: 120 to 277V AC.
KEYSTONE TECHNOLOGIES LED Light Fixture: 4 in Dia, 650 lm, 2700K/3000K/3500K/4000K/5000K, 9 W (MPN KT-WDLED9-4B-9CSF-FDIM). Key specifications — Trim Color: Available Separately; Dimmable: Yes; Color Temperature: 3500K; Brand: KEYSTONE TECHNOLOGIES; Voltage: 120V AC.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Light Fixture: 4 in Dia, 650 lm, 2700K/3000K/3500K/4000K/5000K, 9 W (MPN KT-WDLED9-4B-9CSF-FDIM). Key specifications — Trim Color: Available Separately; Dimmable: Yes; Color Temperature: 3500K; Brand: KEYSTONE TECHNOLOGIES; Voltage: 120V AC.
HID Replacement LED Bulb: Corncob, Medium Screw (E26), 27 W_36 W_45 W Watt, 3000K/4000K/5000K, LED (MPN KT-LED45PSHID-E26-8CSB-D). Key specifications — Color Temperature: 5000K; Brand: KEYSTONE TECHNOLOGIES; Shatter-Resistant: No.
KEYSTONE TECHNOLOGIES
HID Replacement LED Bulb: Corncob, Medium Screw (E26), 27 W_36 W_45 W Watt, 3000K/4000K/5000K, LED (MPN KT-LED45PSHID-E26-8CSB-D). Key specifications — Color Temperature: 5000K; Brand: KEYSTONE TECHNOLOGIES; Shatter-Resistant: No.

More from KEYSTONE TECHNOLOGIES

View all KEYSTONE TECHNOLOGIES parts →
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 45 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-45-UV-PS1100-42-VDIM-LM1). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 900 mA.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 45 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-45-UV-PS1100-42-VDIM-LM1). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 900 mA.
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 35 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-35-UV-PS850-42-VDIM-LM1). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 850 mA.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 35 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-35-UV-PS850-42-VDIM-LM1). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 850 mA.
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 25 W Max. Power Output, 120 to 277V AC, 30 to 54V DC (MPN KTLD-25-UV-PS450-54-VDIM-LP2). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 30 to 54V DC; Dimming Method: 0-10V; Output Current: 450 mA.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 25 W Max. Power Output, 120 to 277V AC, 30 to 54V DC (MPN KTLD-25-UV-PS450-54-VDIM-LP2). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 30 to 54V DC; Dimming Method: 0-10V; Output Current: 450 mA.
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 15 W Max. Power Output, 120 to 277V AC, 30 to 54V DC (MPN KTLD-15-UV-PS300-54-VDIM-LP1). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 30 to 54V DC; Dimming Method: 0-10V; Output Current: 270 mA.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 15 W Max. Power Output, 120 to 277V AC, 30 to 54V DC (MPN KTLD-15-UV-PS300-54-VDIM-LP1). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 30 to 54V DC; Dimming Method: 0-10V; Output Current: 270 mA.
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 75 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-75-UV-PS1700-42-VDIM-LM2). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 1400 mA.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 75 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-75-UV-PS1700-42-VDIM-LM2). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 1400 mA.
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 75 W Max. Power Output, 120 to 277V AC, 30 to 54V DC (MPN KTLD-75-UV-PS1400-54-VDIM-LM2). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 30 to 54V DC; Dimming Method: 0-10V; Output Current: 1200 mA.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 75 W Max. Power Output, 120 to 277V AC, 30 to 54V DC (MPN KTLD-75-UV-PS1400-54-VDIM-LM2). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 30 to 54V DC; Dimming Method: 0-10V; Output Current: 1200 mA.
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 15 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-15-UV-PS350-42-VDIM-LP1). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 260 mA.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 15 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-15-UV-PS350-42-VDIM-LP1). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 260 mA.
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 25 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-25-UV-PS600-42-VDIM-LP2). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 600 mA.
KEYSTONE TECHNOLOGIES
KEYSTONE TECHNOLOGIES LED Driver: Class 2, 25 W Max. Power Output, 120 to 277V AC, 20 to 42V DC (MPN KTLD-25-UV-PS600-42-VDIM-LP2). Key specifications — Brand: KEYSTONE TECHNOLOGIES; Output Voltage: 20 to 42V DC; Dimming Method: 0-10V; Output Current: 600 mA.