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Unit of Measure

Specifications

Available

Manufacturer Stock

Brands

APEM

Manufacturer

APEM

Series

QRM-NV

Mounting Hole Diameter

8 mm

Terminals

Wires

Bezel Finish

Black Chrome

Type of Illumination

Fixed Light

Light Emitting Diode (LED) Color

Near Vertical Incidence Skywave (NVIS) Green A

Direct Current (DC) Voltage

24 V

Sealing

Standard Ingress Protection (IP67)

Electrical Specifications

Operating Direct Current (DC) Voltage

25.2 to 30.8 V

Maximum Operating Direct Current (DC)

20 mA

Near Vertical Incidence Skywave (NVIS) Radiance

NRA 1.7eE-10 at 0.1 Foot-lambert (fL)

Near Vertical Incidence Skywave (NVIS) Chromaticity

r ≤ 0.037

Dominant Wavelength

530 nm

Standard Light Emitting Diode (LED) Intensity

150 mcd

Near Vertical Incidence Skywave (NVIS) Green A Forward Voltage

3.3 V

Environmental Specifications

Operating Temperature Range

-40 to 85 ºC-40 to 185 ºF

Storage Temperature Range

-55 to 100 ºC-67 to 212 ºF

General Specifications

Maximum Reverse Voltage (VR)

5 V

Viewing Angle

60 º

Note for Life Expectancy

100000 hours

Maximum Panel Thickness

3.5 mm

Torque

60 cNm

Insulation Resistance at 500 Volt (V) Direct Current (DC) Voltage

4000 MΩ

Salt Spray Test

96 Hours (h) (International Electrotechnical Commission (IEC 68-2-11))

Materials

Body Material

Anodized Aluminum Black Plated Brass

Lock Washer Material

Spring Steel

Nut Material

Black Plated Brass

Terminal Seal Material

Epoxy

Panel Seal Material

Nitrile O-Ring

Wires Material

24 American Wire Gauge (AWG) Approved to Underwriter Laboratories (UL1213)

Features

Features

  • NVIS Green A, NVIS Green B, NVIS Yellow, NVIS Red, NVIS White
  • NVIS compliant to MIL Std 3009
  • 200 mm wire for Ø 8 and 14 mm or rigid pin (1.00 mm) for Ø 8 mm terminations

Note

Note

The company reserves the right to change specifications without notice.

LED characteristics are dependent upon environmental conditions. Therefore published data should be considered nominal and subject to variations.
  • The operating voltage must not be exceeded by more that 10% as this will result in reduced life expectancy.
  • Luminous intensity is measured at 20 mA on a discrete led unless otherwise stated.
  • Luminous intensities and color shades of white LEDs may vary within a batch.
  • Luminous intensity will be reduced with lower operating current.