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Signal Towers :

430 Products Found

Element14 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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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price
Quantity
No. of Stacks / Tiers
Module Lens Colour
Supply Voltage VAC
Supply Voltage VDC
Visual Signal Type
Tones
Lens Diameter
IP / NEMA Rating
Power Rating
Connection Type
External Height
Sound Pressure Level (SPL)
Operating Temperature Min
Operating Temperature Max
Product Range
2464915

RoHS

Each
1+HK$536.110
2
Green, Red
24V
24V
Steady
-
37.5mm
IP65
-
Wire Leaded
-
-
-20°C
50°C
-
4163237

RoHS

Each
1+HK$1,116.640
3
Green, Orange, Red
24V
24V
Steady
Pulse, Steady
40mm
IP66
-
-
-
80dB
-30°C
60°C
Eco-Modul 40 Series
3956445

RoHS

Each
1+HK$2,348.030
3
Green, Red
-
24V
Continuous
-
-
IP65
-
Screw Terminal
-
-
-30°C
50°C
VarioSIGN Series
4297094

RoHS

Each
1+HK$2,733.320
4
Blue, Green, Red, Yellow
-
24V
Flashing, Steady
-
100mm
IP65, IP69K, NEMA 4X
-
Cable
-
-
-40°C
50°C
TLF100 Pro Series
4297089

RoHS

Each
1+HK$3,010.830
4
Blue, Green, Red, Yellow
-
30V
Flashing, Steady
-
50.038mm
IP54, IP65
-
4 Pin M12 Connector
-
-
-40°C
50°C
TL50 Series
4458945

RoHS

Each
1+HK$1,023.060
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TL50 Core Series
4297092

RoHS

Each
1+HK$2,376.570
3
Green, Red, Yellow
-
30V
Flashing, Steady
Continuous
100mm
IP65, IP69K, NEMA 4X
-
Cable
-
94dB
-40°C
50°C
TLF100 Pro Series
4566078

RoHS

Each
1+HK$2,282.860
5+HK$2,196.610
10+HK$2,155.850
20+HK$2,116.550
50+HK$2,078.710
2
Green, Red
240V
-
Multifunction
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4566061

RoHS

Each
1+HK$2,786.950
5+HK$2,681.520
10+HK$2,631.850
20+HK$2,583.850
50+HK$2,537.630
3
Amber, Green, Red
240V
-
Flashing, Steady
-
50mm
IP66
-
-
-
77dB
-30°C
50°C
MP Signal Towers
4566060

RoHS

Each
1+HK$2,176.910
5+HK$2,094.540
10+HK$2,055.660
20+HK$2,018.240
50+HK$1,982.190
2
Green, Red
240V
-
Flashing, Steady
-
50mm
IP66
-
-
-
77dB
-30°C
50°C
MP Signal Towers
4566059

RoHS

Each
1+HK$2,115.500
5+HK$2,035.540
10+HK$1,997.810
20+HK$1,961.340
50+HK$1,926.330
3
Amber, Green, Red
240V
-
Flashing, Steady
-
50mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4566070

RoHS

Each
1+HK$2,542.140
5+HK$2,446.040
10+HK$2,400.660
20+HK$2,356.850
50+HK$2,314.720
3
Amber, Green, Red
240V
-
Steady
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4566077

RoHS

Each
1+HK$2,449.910
5+HK$2,357.270
10+HK$2,313.570
20+HK$2,271.340
50+HK$2,230.780
3
Amber, Green, Red
240V
-
Multifunction
-
70mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4566066

RoHS

Each
1+HK$2,313.780
5+HK$2,226.270
10+HK$2,184.980
20+HK$2,145.160
50+HK$2,106.800
3
Amber, Green, Red
24V
24V
Steady
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4566065

RoHS

Each
1+HK$1,845.220
5+HK$1,775.420
10+HK$1,742.510
20+HK$1,710.760
50+HK$1,680.160
2
Green, Red
24V
24V
Steady
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4566073

RoHS

Each
1+HK$2,071.900
5+HK$1,993.510
10+HK$1,956.520
20+HK$1,920.880
50+HK$1,886.510
2
Green, Red
24V
24V
Multifunction
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4566071

RoHS

Each
1+HK$1,630.800
5+HK$1,569.180
10+HK$1,540.040
20+HK$1,512.060
50+HK$1,485.020
2
Green, Red
24V
24V
Multifunction
-
70mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4566056

RoHS

Each
1+HK$2,176.910
5+HK$2,094.540
10+HK$2,055.660
20+HK$2,018.240
50+HK$1,982.190
2
Green, Red
24V
24V
Flashing, Steady
-
50mm
IP66
-
-
-
77dB
-30°C
50°C
MP Signal Towers
4566068

RoHS

Each
1+HK$1,926.960
5+HK$1,854.020
10+HK$1,819.650
20+HK$1,786.530
50+HK$1,754.570
3
Amber, Green, Red
240V
-
Steady
-
70mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4566076

RoHS

Each
1+HK$1,766.720
5+HK$1,699.970
10+HK$1,668.420
20+HK$1,638.030
50+HK$1,608.680
2
Green, Red
240V
-
Multifunction
-
70mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4566079

RoHS

Each
1+HK$2,929.580
5+HK$2,818.810
10+HK$2,766.520
20+HK$2,716.110
50+HK$2,667.580
3
Amber, Green, Red
240V
-
Multifunction
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4566058

RoHS

Each
1+HK$1,652.700
5+HK$1,590.240
10+HK$1,560.690
20+HK$1,532.290
50+HK$1,504.830
2
Green, Red
240V
-
Flashing, Steady
-
50mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4566057

RoHS

Each
1+HK$2,786.950
5+HK$2,681.520
10+HK$2,631.850
20+HK$2,583.850
50+HK$2,537.630
3
Amber, Green, Red
24V
24V
Flashing, Steady
-
50mm
IP66
-
-
-
77dB
-30°C
50°C
MP Signal Towers
4566072

RoHS

Each
1+HK$2,245.870
5+HK$2,160.980
10+HK$2,120.840
20+HK$2,082.170
50+HK$2,044.970
3
Amber, Green, Red
24V
24V
Multifunction
-
70mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4566069

RoHS

Each
1+HK$2,024.530
5+HK$1,947.920
10+HK$1,911.870
20+HK$1,876.970
50+HK$1,843.440
2
Green, Red
240V
-
Steady
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
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