LED Panel Mount Indicators

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FL1A Panel Mount Indicator LEDs

Mallory Sonalert FL1A Panel Mount Indicator LEDs are state-of-art LEDs with wire or screw termination style. These LEDs are available in red, green, blue, yellow, and white colors. The FL1A LEDs feature a 2V to 220V rated voltage range, 6mm, 8mm, and 12m panel mount sizes, 20mA maximum current, IP50/IP65 body styles, and -20°C to 85°C temperature range. These LEDs also feature a black Zinc Aluminum Alloy, PA66, and Polycarbonate housing material.

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Part #

LED Panel Mount Indicators LED RG 8MM NUT 12VAC/DC

FL1A-8CW-1-D-ERG12V
Mallory Sonalert
1: S/39.35
27In Stock

Mfr. Part #
FL1A-8CW-1-D-ERG12V

Mouser Part #
539-FL1A8CW1DERG12V

Mallory Sonalert

LED Panel Mount Indicators LED RG 8MM NUT 12VAC/DC

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Datasheet

27In Stock

S/39.35

S/33.44

S/29.43

S/28.03

View

Min.: 1
Mult.: 1

120 deg

- 20 C to + 85 C

Panel Lights

Green, Red

8 mm

Panel Mount

Wire

Green, Red

8 mm x 36 mm

20 mA

12 VAC/12 VDC

535 nm, 610 nm

100 mcd, 200 mcd

Round

Bulk

LED Panel Mount Indicators LED RG 8MM NUT 110VAC/DC

FL1A-8CW-1-D-ERG110V
Mallory Sonalert
1: S/45.15
4In Stock

Mfr. Part #
FL1A-8CW-1-D-ERG110V

Mouser Part #
539-FL1A8CW1DERG110V

Mallory Sonalert

LED Panel Mount Indicators LED RG 8MM NUT 110VAC/DC

Learn More

Datasheet

4In Stock

S/45.15

S/36.43

S/32.27

S/31.33

View

Min.: 1
Mult.: 1

120 deg

- 20 C to + 85 C

Panel Lights

Green, Red

8 mm

Panel Mount

Wire

Green, Red

8 mm x 36 mm

20 mA

110 VAC/110 VDC

535 nm, 610 nm

100 mcd, 200 mcd

Round

Bulk

LED Panel Mount Indicators LED RG 8MM NUT 24VAC/DC

FL1A-8CW-1-D-ERG24V
Mallory Sonalert
1: S/43.17
3In Stock

Mfr. Part #
FL1A-8CW-1-D-ERG24V

Mouser Part #
539-FL1A8CW1DERG24V

Mallory Sonalert

LED Panel Mount Indicators LED RG 8MM NUT 24VAC/DC

Learn More

Datasheet

3In Stock

S/43.17

S/34.92

S/30.91

S/30.01

View

Min.: 1
Mult.: 1

120 deg

- 20 C to + 85 C

Panel Lights

Green, Red

8 mm

Panel Mount

Wire

Green, Red

8 mm x 36 mm

20 mA

24 VAC/24 VDC

535 nm, 610 nm

100 mcd, 200 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 12MM NUT 12VAC/DC

FL1A-12FW-1-G12V
Mallory Sonalert
1: S/48.03
35In Stock

Mfr. Part #
FL1A-12FW-1-G12V

Mouser Part #
539-FL1A-12FW-1-G12V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 12MM NUT 12VAC/DC

Learn More

Datasheet

35In Stock

S/48.03

S/28.84

S/25.53

S/24.52

S/24.17

Min.: 1
Mult.: 1

180 deg

- 20 C to + 85 C

Panel Lights

Green

12 mm

Panel Mount

Wire

Green

12 mm x 38.1 mm

20 mA

12 VAC/12 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 12MM NUT 3VAC/DC

FL1A-12FW-1-G3V
Mallory Sonalert
1: S/44.72
35In Stock

Mfr. Part #
FL1A-12FW-1-G3V

Mouser Part #
539-FL1A-12FW-1-G3V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 12MM NUT 3VAC/DC

Learn More

Datasheet

35In Stock

S/44.72

S/28.10

S/24.17

Min.: 1
Mult.: 1

180 deg

- 20 C to + 85 C

Panel Lights

Green

12 mm

Panel Mount

Wire

Green

12 mm x 38.1 mm

20 mA

3 VAC/3 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 6MM NUT 24VAC/DC

FL1A-6CW-1-G24V
Mallory Sonalert
1: S/29.12
51In Stock

Mfr. Part #
FL1A-6CW-1-G24V

Mouser Part #
539-FL1A-6CW-1-G24V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 6MM NUT 24VAC/DC

Learn More

Datasheet

51In Stock

S/29.12

S/18.22

S/15.92

S/15.14

S/14.64

Min.: 1
Mult.: 1

60 deg

- 20 C to + 85 C

Panel Lights

Green

6 mm

Panel Mount

Wire

Green

6 mm x 32 mm

20 mA

24 VAC/24 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 6MM NUT 12VAC/DC

FL1A-6FW-1-G12V
Mallory Sonalert
1: S/28.22
49In Stock

Mfr. Part #
FL1A-6FW-1-G12V

Mouser Part #
539-FL1A-6FW-1-G12V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 6MM NUT 12VAC/DC

Learn More

Datasheet

49In Stock

S/28.22

S/20.90

S/16.08

S/15.26

S/14.64

Min.: 1
Mult.: 1

60 deg

- 20 C to + 85 C

Panel Lights

Green

6 mm

Panel Mount

Wire

Green

6 mm x 29.7 mm

20 mA

12 VAC/12 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 6MM NUT 24VAC/DC

FL1A-6FW-1-G24V
Mallory Sonalert
1: S/30.32
88In Stock

Mfr. Part #
FL1A-6FW-1-G24V

Mouser Part #
539-FL1A-6FW-1-G24V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 6MM NUT 24VAC/DC

Learn More

Datasheet

88In Stock

S/30.32

S/20.90

S/16.08

S/15.26

S/14.64

Min.: 1
Mult.: 1

60 deg

- 20 C to + 85 C

Panel Lights

Green

6 mm

Panel Mount

Wire

Green

6 mm x 29.7 mm

20 mA

24 VAC/24 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 6MM NUT 3VAC/DC

FL1A-6FW-1-G3V
Mallory Sonalert
1: S/27.68
68In Stock

Mfr. Part #
FL1A-6FW-1-G3V

Mouser Part #
539-FL1A-6FW-1-G3V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 6MM NUT 3VAC/DC

Learn More

Datasheet

68In Stock

S/27.68

S/20.90

S/16.08

S/15.26

S/14.64

Min.: 1
Mult.: 1

60 deg

- 20 C to + 85 C

Panel Lights

Green

6 mm

Panel Mount

Wire

Green

6 mm x 29.7 mm

20 mA

3 VAC/3 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED RED 6MM NUT 2VAC/DC

FL1A-6FW-1-R2V
Mallory Sonalert
1: S/30.32
86In Stock

Mfr. Part #
FL1A-6FW-1-R2V

Mouser Part #
539-FL1A-6FW-1-R2V

Mallory Sonalert

LED Panel Mount Indicators LED RED 6MM NUT 2VAC/DC

Learn More

Datasheet

86In Stock

S/30.32

S/20.90

S/16.08

S/15.26

S/14.64

Min.: 1
Mult.: 1

35 deg

- 20 C to + 85 C

Panel Lights

Red

6 mm

Panel Mount

Wire

Red

6 mm x 29.7 mm

20 mA

2 VAC/2 VDC

622 nm

1000 mcd

Round

Bulk

LED Panel Mount Indicators LED RED 8MM NUT 12VAC/DC

FL1A-8CW-1-R12V
Mallory Sonalert
1: S/30.44
57In Stock

Mfr. Part #
FL1A-8CW-1-R12V

Mouser Part #
539-FL1A-8CW-1-R12V

Mallory Sonalert

LED Panel Mount Indicators LED RED 8MM NUT 12VAC/DC

Learn More

Datasheet

57In Stock

S/30.44

S/23.00

S/18.41

S/17.01

S/16.11

Min.: 1
Mult.: 1

180 deg

- 20 C to + 85 C

Panel Lights

Red

8 mm

Panel Mount

Wire

Red

8 mm x 39 mm

20 mA

12 VAC/12 VDC

622 nm

1000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 8MM NUT 12VAC/DC

FL1A-8SJ-2-G12V
Mallory Sonalert
1: S/30.60
287In Stock

Mfr. Part #
FL1A-8SJ-2-G12V

Mouser Part #
539-FL1A-8SJ-2-G12V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 8MM NUT 12VAC/DC

Learn More

Datasheet

287In Stock

S/30.60

S/20.67

S/18.06

S/16.74

S/16.11

Min.: 1
Mult.: 1

180 deg

- 20 C to + 85 C

Panel Lights

Green

8 mm

Panel Mount

Quick Connect

Green

8 mm x 28.2 mm

20 mA

12 VAC/12 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED RED 8MM NUT 12VAC/DC

FL1A-8SJ-2-R12V
Mallory Sonalert
1: S/30.44
196In Stock

Mfr. Part #
FL1A-8SJ-2-R12V

Mouser Part #
539-FL1A-8SJ-2-R12V

Mallory Sonalert

LED Panel Mount Indicators LED RED 8MM NUT 12VAC/DC

Learn More

Datasheet

196In Stock

S/30.44

S/20.67

S/19.31

S/16.66

S/16.11

Min.: 1
Mult.: 1

180 deg

- 20 C to + 85 C

Panel Lights

Red

8 mm

Panel Mount

Quick Connect

Red

8 mm x 28.2 mm

20 mA

12 VAC/12 VDC

622 nm

1000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 8MM NUT 12VAC/DC

FL1A-8SW-1-G12V
Mallory Sonalert
1: S/30.60
36In Stock

Mfr. Part #
FL1A-8SW-1-G12V

Mouser Part #
539-FL1A-8SW-1-G12V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 8MM NUT 12VAC/DC

Learn More

Datasheet

36In Stock

S/30.60

S/20.67

S/18.06

S/16.74

S/16.11

Min.: 1
Mult.: 1

180 deg

- 20 C to + 85 C

Panel Lights

Green

8 mm

Panel Mount

Wire

Green

8 mm x 35.8 mm

20 mA

12 VAC/12 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 8MM NUT 3VAC/DC

FL1A-8SW-1-G3V
Mallory Sonalert
1: S/30.44
35In Stock

Mfr. Part #
FL1A-8SW-1-G3V

Mouser Part #
539-FL1A-8SW-1-G3V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 8MM NUT 3VAC/DC

Learn More

Datasheet

35In Stock

S/30.44

S/20.67

S/18.02

S/16.66

S/16.11

Min.: 1
Mult.: 1

180 deg

- 20 C to + 85 C

Panel Lights

Green

8 mm

Panel Mount

Wire

Green

8 mm x 35.8 mm

20 mA

3 VAC/3 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED RG 8MM NUT 12VAC/DC

FL1A-8FW-1-D-ERG12V
Mallory Sonalert
1: S/41.81
32In Stock

Mfr. Part #
FL1A-8FW-1-D-ERG12V

Mouser Part #
539-FL1A8FW1DERG12V

Mallory Sonalert

LED Panel Mount Indicators LED RG 8MM NUT 12VAC/DC

Learn More

Datasheet

32In Stock

S/41.81

S/28.73

S/26.43

S/23.98

Min.: 1
Mult.: 1

120 deg

- 20 C to + 85 C

Panel Lights

Green, Red

8 mm

Panel Mount

Wire

Green, Red

8 mm x 36.2 mm

20 mA

12 VAC/12 VDC

535 nm, 610 nm

100 mcd, 200 mcd

Round

Bulk

LED Panel Mount Indicators LED RG 8MM NUT 24VAC/DC

FL1A-8FW-1-D-ERG24V
Mallory Sonalert
1: S/41.81
33In Stock

Mfr. Part #
FL1A-8FW-1-D-ERG24V

Mouser Part #
539-FL1A8FW1DERG24V

Mallory Sonalert

LED Panel Mount Indicators LED RG 8MM NUT 24VAC/DC

Learn More

Datasheet

33In Stock

S/41.81

S/28.73

S/26.43

S/23.98

Min.: 1
Mult.: 1

120 deg

- 20 C to + 85 C

Panel Lights

Green, Red

8 mm

Panel Mount

Wire

Green, Red

8 mm x 36.2 mm

20 mA

24 VAC/24 VDC

535 nm, 610 nm

100 mcd, 200 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 12MM NUT 24VAC/DC

FL1A-12FW-1-G24V
Mallory Sonalert
1: S/44.72
5In Stock
30Expected 8/17/2026

Mfr. Part #
FL1A-12FW-1-G24V

Mouser Part #
539-FL1A-12FW-1-G24V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 12MM NUT 24VAC/DC

Learn More

Datasheet

5In Stock

30Expected 8/17/2026

S/44.72

S/32.46

S/27.17

S/26.12

View

Min.: 1
Mult.: 1

180 deg

- 20 C to + 85 C

Panel Lights

Green

12 mm

Panel Mount

Wire

Green

12 mm x 38.1 mm

20 mA

24 VAC/24 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 6MM NUT 110VAC/DC

FL1A-6CW-1-G110V
Mallory Sonalert
1: S/28.84
5In Stock

Mfr. Part #
FL1A-6CW-1-G110V

Mouser Part #
539-FL1A-6CW-1-G110V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 6MM NUT 110VAC/DC

Learn More

Datasheet

5In Stock

S/28.84

S/20.09

S/17.63

S/16.82

View

Min.: 1
Mult.: 1

60 deg

- 20 C to + 85 C

Panel Lights

Green

6 mm

Panel Mount

Wire

Green

6 mm x 32 mm

20 mA

110 VAC/110 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 6MM NUT 12VAC/DC

FL1A-6CW-1-G12V
Mallory Sonalert
1: S/27.68
5In Stock

Mfr. Part #
FL1A-6CW-1-G12V

Mouser Part #
539-FL1A-6CW-1-G12V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 6MM NUT 12VAC/DC

Learn More

Datasheet

5In Stock

S/27.68

S/19.35

S/16.66

S/15.57

View

Min.: 1
Mult.: 1

60 deg

- 20 C to + 85 C

Panel Lights

Green

6 mm

Panel Mount

Wire

Green

6 mm x 32 mm

20 mA

12 VAC/12 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 6MM NUT 3VAC/DC

FL1A-6CW-1-G3V
Mallory Sonalert
1: S/27.68
4In Stock

Mfr. Part #
FL1A-6CW-1-G3V

Mouser Part #
539-FL1A-6CW-1-G3V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 6MM NUT 3VAC/DC

Learn More

Datasheet

4In Stock

S/27.68

S/19.35

S/16.97

S/16.15

View

Min.: 1
Mult.: 1

60 deg

- 20 C to + 85 C

Panel Lights

Green

6 mm

Panel Mount

Wire

Green

6 mm x 32 mm

20 mA

3 VAC/3 VDC

522 nm

8000 mcd

Round

Bulk

LED Panel Mount Indicators LED RED 6MM NUT 12VAC/DC

FL1A-6CW-1-R12V
Mallory Sonalert
1: S/27.68
3In Stock

Mfr. Part #
FL1A-6CW-1-R12V

Mouser Part #
539-FL1A-6CW-1-R12V

Mallory Sonalert

LED Panel Mount Indicators LED RED 6MM NUT 12VAC/DC

Learn More

Datasheet

3In Stock

S/27.68

S/19.35

S/16.97

S/16.08

View

Min.: 1
Mult.: 1

35 deg

- 20 C to + 85 C

Panel Lights

Red

6 mm

Panel Mount

Wire

Red

6 mm x 32 mm

20 mA

12 VAC/12 VDC

622 nm

1000 mcd

Round

Bulk

LED Panel Mount Indicators LED RED 6MM NUT 24VAC/DC

FL1A-6CW-1-R24V
Mallory Sonalert
1: S/29.74
36In Stock

Mfr. Part #
FL1A-6CW-1-R24V

Mouser Part #
539-FL1A-6CW-1-R24V

Mallory Sonalert

LED Panel Mount Indicators LED RED 6MM NUT 24VAC/DC

Learn More

Datasheet

36In Stock

S/29.74

S/18.22

S/15.92

S/15.22

S/14.64

Min.: 1
Mult.: 1

35 deg

- 20 C to + 85 C

Panel Lights

Red

6 mm

Panel Mount

Wire

Red

6 mm x 32 mm

20 mA

24 VAC/24 VDC

622 nm

1000 mcd

Round

Bulk

LED Panel Mount Indicators LED RED 6MM NUT 2VAC/DC

FL1A-6CW-1-R2V
Mallory Sonalert
1: S/27.68
4In Stock

Mfr. Part #
FL1A-6CW-1-R2V

Mouser Part #
539-FL1A-6CW-1-R2V

Mallory Sonalert

LED Panel Mount Indicators LED RED 6MM NUT 2VAC/DC

Learn More

Datasheet

4In Stock

S/27.68

S/24.06

S/19.38

S/18.49

View

Min.: 1
Mult.: 1

35 deg

- 20 C to + 85 C

Panel Lights

Red

6 mm

Panel Mount

Wire

Red

6 mm x 32 mm

20 mA

2 VAC/2 VDC

622 nm

1000 mcd

Round

Bulk

LED Panel Mount Indicators LED GRN 6MM NUT 110VAC/DC

FL1A-6FW-1-G110V
Mallory Sonalert
1: S/28.84
5In Stock

Mfr. Part #
FL1A-6FW-1-G110V

Mouser Part #
539-FL1A-6FW-1-G110V

Mallory Sonalert

LED Panel Mount Indicators LED GRN 6MM NUT 110VAC/DC

Learn More

Datasheet

5In Stock

S/28.84

S/20.01

S/19.97

S/19.35

View

Min.: 1
Mult.: 1

60 deg

- 20 C to + 85 C

Panel Lights

Green

6 mm

Panel Mount

Wire

Green

6 mm x 29.7 mm

20 mA

110 VAC/110 VDC

522 nm

8000 mcd

Round

Bulk

FL1A Panel Mount Indicator LEDs

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