All prices are in US dollars.
Digi-Key Part Number 945-1708-ND
Price Break Unit Price Extended Price
1 31.67000 31.67
5 30.00600 150.03
10 28.33900 283.39
50 25.83860 1,291.93
100 25.00500 2,500.50
250 22.92124 5,730.31
Quantity Available Digi-Key Stock: 5
Can ship immediately

Manufacturer Part Number


Description LED SUPPLY CC AC/DC 20-40V 500MA
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets RACD20/277
Product Photos RACD20-500/277
Design Resources Lighting Product Selector
Standard Package ? 1

Power Supplies - External/Internal (Off-Board)


LED Supplies

Type Constant Current
Topology AC DC Converter
Number of Outputs 1
Voltage - Input (Min) 90VAC
Voltage - Input (Max) 305VAC
Voltage - Output 20 ~ 40 V
Current - Output (Max) 500mA
Power (Watts) 20W
Voltage - Isolation 3.75kV (3750V)
Dimming -
Features OCP
Ratings IP66
Operating Temperature -20°C ~ 50°C
Efficiency 80%
Termination Style Wire Leads
Size / Dimension 3.15" L x 2.91" W x 1.04" H (80.0mm x 74.0mm x 26.5mm)
Mounting Type Chassis Mount
Approvals CE, cULus, EN
Weight 0.43 lb (195.04g)
Online Catalog LIGHTLINE RACD20/277 Series
Other Names 21000174

09:22:50 5/5/2016