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  • Obsolete item.
Product Overview
Digi-Key Part Number 1121-1290-ND
Quantity Available 48
Can ship immediately

Manufacturer Part Number


Description LED PCBA, 3.7" ROUND, 3500K
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Detailed Description

LED Lighting COBs, Engines, Modules LED Module Round White, Warm Round

Product Attributes Select All
Manufacturer Thomas Research Products
Series Round
Packaging ? Box
Part Status Obsolete
Type LED Module
Color White, Warm
CCT (K) 3500K
Wavelength -
Configuration Round
Flux @ Current/Temperature - Test 1290 lm (Typ)
Current - Test 350mA
Temperature - Test 25°C
Voltage - Forward (Vf) (Typ) 26.8V
Lumens/Watt @ Current - Test 138 lm/W
Current - Max -
CRI (Color Rendering Index) 83 (Typ)
Viewing Angle 120°
Features -
Size / Dimension 93.98mm Diameter
Height 2.08mm
Light Emitting Surface (LES) -
Lens Type Flat
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Additional Resources
Standard Package ? 50
Other Names 1121-1290

08:37:45 2/19/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 22.47000 $22.47
10 19.85500 $198.55
25 17.34720 $433.68

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