DIALIGHT  557-1503-203  LED Panel Mount Indicator, Red, 17.463 mm, 12 VDC, 20 mA, 1000 foot lambert, Not Rated

DIALIGHT 557-1503-203

Image is for illustrative purposes only. Please refer to product description.

Additional images

  • Manufacturer:
  • Newark Part No.: 16F2310
  • Manufacturer Part No 557-1503-203

Product Overview

The 557-1503-203 is a high intensity panel-mount red watertight LED Indicator for 11/16-inch mounting hole. This indicator incorporates both InGaN and AlInGaP technologies to offer higher intensities. This is designed to withstand outdoor applications susceptible to rain, dust and sunlight.
  • Watertight seal from front of panel meets MIL-L-3661B
  • White polycarbonate housing
  • Flat polycarbonate lens
  • UL94V-0 Flammability rating
  • Uniform illumination
  • Daylight viewability
  • Tamperproof/designed for high durability


LED Lighting; Defence, Military & Aerospace; Sensing & Instrumentation; Safety; Consumer Electronics; Automotive; Logistics; Avionics
Back to top

Product Information

  • LED Color Red
  • For Use With
  • Mounting Hole Dia 17.463mm
  • Operating Voltage 12VDC
  • Forward Current If 20mA
  • Luminous Intensity 1000foot lambert
  • IP / NEMA Rating Not Rated
  • Packaging Each
  • Product Range -
  • Forward Voltage 12 V
  • SVHC To Be Advised

Find similar products  grouped by common attribute


Availability:  0

    More stock available week commencing 8/8/16

Non-Cancelable / Non Returnable

Price for: Each

Minimum order quantity: 50

Order multiple quantity: 5

Price: $9.97 $9.97



Quantity List Price
50 - 99 $9.97
100 - 249 $9.06
250 - 499 $8.64
500 - 999 $8.16
1000+ $7.67

Legislation and Environmental

  • RoHS Compliant: No
Back to top

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.


  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Suggested Substitutes



LED Panel Mount Indicator, Watertight, Red, 17.463 mm, 12 VDC, 20 mA, 1000 foot lambert, Not Rated

Availability:​ 39  

Price for: Each

1+ $14.20 10+ $13.59 25+ $10.88 50+ $9.97 More pricing


see cut-off times

  • 65 Further stock expected to ship on Jul 4, 2016
  • 65 Further stock expected to ship on Jul 18, 2016
  • More stock available week commencing 7/18/16

    Customers Also Bought