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DIALIGHT 5571303203F Panel Mount LED Indicator

Dialight's 557 series panel mount LED indicators provide a reliable and durable solution for visual signaling in industrial environments. These indicators feature a watertight design, a standard 11/16” mounting hole, and are constructed with a white polycarbonate housing. Available in multiple colors including red, green, yellow, and bi-color combinations, they offer versatility for various applications. The indicators are designed for front panel mounting and boast a wide viewing angle and high-intensity illumination. With a long operational life of 100,000 hours, these indicators ensure consistent performance and reduced maintenance costs. Custom connector and terminal options are available to meet specific application requirements.

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Part No:557-1303-203F
Stock:0
Inv Date:06-09-2026
Price: N/A
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Part No:557-1303-203F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $12.6
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Part No:557-1303-203F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $14.25
Buy/RFQ:
Part No:557-1303-203F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $14.25
Buy/RFQ:

DIALIGHT 5571303203F Panel Mount LED Indicator Specifications:

  • Mounting Hole: 11/16" - 27NS
  • Bezel: Black
  • Maximum Panel Thickness: 3.96 [.156]
  • Storage Temperature: -30°C to +100°C
  • Operating Temperature: -25°C to +85°C
  • Seal Specifications: MIL-L 3661 B
  • Intensity: Measured in foot lamberts (1fL = 3.4cd/m[2])
  • Housing Material: White Polycarbonate
  • Color Code: R - Red, G - Green, Y - Yellow, B - Blue
  • Life: 100,000 hrs
  • Voltage: Requires External Resistor Vf = 4.3V
  • Current: mA (see datasheet)

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Frequently Asked Questions

Where can I buy DIALIGHT 5571303203F?

You can click on the BUY or RFQ button to purchase 5571303203F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5571303203F?

You can download the 5571303203F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5571303203F?

DIALIGHT

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