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1 Signal Towers:

322 Products Found

Newark provides signal towers from leading manufacturers, designed for high visibility and modular configuration. These stackable indicators support multi-colour, multi-function displays tailored to your process control needs.

Signal towers, also known as stack lights, are vertical indicators that display process or machine status using color-coded light segments. They serve as a real-time interface between automated systems and operators.

Commonly used in:

  • Factory Automation: Machine status signalling.
  • Packaging Lines: Indicating faults or line status.
  • Smart Manufacturing: Integrating visual cues into IIoT systems.
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Buyer
Engineer
Manufacturer
No. of Stacks / Tiers
Module Lens Colour
Supply Voltage VAC
Supply Voltage VDC
Visual Signal Type
Tones
Lens Diameter
IP / NEMA Rating
Connection Type
Sound Pressure Level (SPL)
Operating Temperature Min
Operating Temperature Max
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
31T7478

RoHS

Date/Lot Code

Each
1+
$162.110
Min: 1 / Mult: 1
1
Red
24V
30V
-
-
50mm
IP67, NEMA 13
4 Pin Quick Disconnect Connector
-
-40°C
50°C
TL50 Core Series
80AK4642

RoHS

Each
1+
$336.080
Min: 1 / Mult: 1
1
Green, Red, Yellow
-
30V
Steady
-
50mm
IP67
5 Pin M12 Connector
-
-40°C
50°C
CL50 Core Series
76AK3498

RoHS

Each
1+
$321.250
5+
$321.250
10+
$321.250
25+
$321.250
50+
$321.250
Min: 1 / Mult: 1
1
Red
240V
-
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
4 Tone
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
92dB
-20°C
50°C
LR10 Series
70AK4870

RoHS

Each
1+
$214.840
Min: 1 / Mult: 1
1
Red
-
24V
Flashing
4 Tone
60mm
IP67, IP69K
M12 Connector
88dB
-20°C
50°C
LR Series
85AK2790

RoHS

Each
1+
$154.710
Min: 1 / Mult: 1
1
Green, Red, Yellow
24V
24V
Blinking, Continuous
Continuous, Intermittent
-
IP20, IP65
Cable
90dB
-10°C
65°C
MP Multicolour Towerlights
76AK3507

RoHS

Each
1+
$235.920
Min: 1 / Mult: 1
1
Red
-
24V
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
-
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
-
-20°C
50°C
LR10 Series
85AK2792

RoHS

Each
1+
$154.710
Min: 1 / Mult: 1
1
Amber, Blue, Green, Red, Yellow
24V
24V
Blinking, Continuous
Continuous, Intermittent
-
IP20, IP65
Cable
90dB
-10°C
65°C
MP Multicolour Towerlights
76AK3503

RoHS

Each
1+
$291.140
Min: 1 / Mult: 1
1
Green
-
24V
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
4 Tone
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
92dB
-20°C
50°C
LR10 Series
70AK4868

RoHS

Each
1+
$221.170
Min: 1 / Mult: 1
1
Red
-
24V
Flashing
4 Tone
60mm
IP67, IP69K
M12 Connector
88dB
-20°C
50°C
LR Series
76AK3504

RoHS

Each
1+
$291.130
Min: 1 / Mult: 1
1
Red
-
24V
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
4 Tone
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
92dB
-20°C
50°C
LR10 Series
23AM1420

Date/Lot Code

Each
1+
$145.760
Min: 1 / Mult: 1
1
Blue, Green, Red
-
30V
Continuous
-
2.76"
IP65
4 Pin M12 Connector
-
-40°C
50°C
TL70 Pro Series
85AK2793

RoHS

Each
1+
$208.830
Min: 1 / Mult: 1
1
Green, Red, Yellow
24V
24V
Blinking, Continuous
Continuous, Intermittent
-
IP20, IP65
Cable
90dB
-10°C
65°C
MP Multicolour Towerlights
76AK3497

RoHS

Each
1+
$321.250
5+
$321.250
10+
$321.250
25+
$321.250
50+
$321.250
Min: 1 / Mult: 1
1
Green
240V
-
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
4 Tone
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
92dB
-20°C
50°C
LR10 Series
85AK2791

RoHS

Each
1+
$208.830
Min: 1 / Mult: 1
1
Amber, Blue, Green, Red, Yellow
24V
24V
Blinking, Continuous
Continuous, Intermittent
-
IP20, IP65
Cable
90dB
-10°C
65°C
MP Multicolour Towerlights
76AK3508

RoHS

Each
1+
$235.920
Min: 1 / Mult: 1
1
Amber
-
24V
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
-
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
-
-20°C
50°C
LR10 Series
85AK2788

RoHS

Each
1+
$286.190
Min: 1 / Mult: 1
1
Amber, Blue, Green, Red, Yellow
240V
-
Blinking, Continuous
Continuous, Intermittent
-
IP20, IP65
Cable
90dB
-10°C
65°C
MP Multicolour Towerlights
76AK3500

RoHS

Each
1+
$266.040
5+
$266.040
10+
$266.040
25+
$266.040
50+
$266.040
Min: 1 / Mult: 1
1
Green
240V
-
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
-
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
-
-20°C
50°C
LR10 Series
76AK3501

RoHS

Each
1+
$266.030
Min: 1 / Mult: 1
1
Red
240V
-
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
-
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
-
-20°C
50°C
LR10 Series
85AK2789

RoHS

Each
1+
$232.050
Min: 1 / Mult: 1
1
Amber, Blue, Green, Red, Yellow
240V
-
Blinking, Continuous
-
-
IP20, IP65
Cable
-
-10°C
65°C
MP Multicolour Towerlights
76AK3506

RoHS

Each
1+
$235.920
5+
$235.920
10+
$235.920
25+
$235.920
50+
$235.920
Min: 1 / Mult: 1
1
Green
-
24V
Continuous / Blinking, Rotating, Triple-Flash, Dimmed Continuous / Dimmed Blinking
-
100mm
IP6X, IPX6, IPX9K, NEMA 4X, 13
Cable
-
-20°C
50°C
LR10 Series
42AM5660

RoHS

Each
1+
$449.640
Min: 1 / Mult: 1
1
Amber
-
24V
-
4 Tone
60mm
IP54
5 Pin M12 Connector
88dB
-20°C
50°C
LR6 Series
26AM8640

RoHS

Each
1+
$591.670
Min: 1 / Mult: 1
1
Amber
-
24V
Continuous, Flashing
4 Tone
50mm
IP65
Cable
85dB
-20°C
50°C
LR5 Series
42AM5652

RoHS

Each
1+
$330.250
Min: 1 / Mult: 1
1
Green
-
24V
-
-
60mm
IP54
4 Pin M12 Connector
-
-20°C
50°C
LR6 Series
42AM5657

RoHS

Each
1+
$449.640
Min: 1 / Mult: 1
1
Amber
-
24V
-
4 Tone
60mm
IP54
5 Pin M12 Connector
88dB
-20°C
50°C
LR6 Series
42AM5653

RoHS

Each
1+
$330.250
Min: 1 / Mult: 1
1
Red
-
24V
-
-
60mm
IP54
4 Pin M12 Connector
-
-20°C
50°C
LR6 Series
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