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Signal Towers:

336 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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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
Power Rating
Connection Type
External Height
Sound Pressure Level (SPL)
Operating Temperature Min
Operating Temperature Max
Product Range
Packaging
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ComparePrice ForQuantity
4295301

RoHS

Each
1+
HK$1,320.980
5+
HK$1,268.090
10+
HK$1,243.250
20+
HK$1,219.340
Min: 1 / Mult: 1
1
Amber, Blue, Green, Red, Yellow
240V
-
Blinking, Continuous
-
-
IP20, IP65
-
Cable
-
-
-10°C
65°C
MP Multicolour Towerlights
4566059

RoHS

Each
1+
HK$1,763.750
5+
HK$1,631.160
10+
HK$1,598.560
20+
HK$1,565.960
50+
HK$1,533.250
Min: 1 / Mult: 1
3
Amber, Green, Red
240V
-
Flashing, Steady
-
50mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4558609

RoHS

Each
1+
HK$2,400.200
Min: 1 / Mult: 1
3
Green, Red, Yellow
27V
30V
Steady
Continuous
50mm
IP50
-
5 Pin Quick Disconnect Connector
-
92dB
-20°C
50°C
TL50 Core Series
4241889

RoHS

Each
1+
HK$1,833.070
Min: 1 / Mult: 1
3
Green, Red, Yellow
24V
30V
Steady
-
50mm
IP50
-
5 Pin M12 Connector
-
92dB
-40°C
50°C
TL50 Core Series
4566070

RoHS

Each
1+
HK$2,119.480
5+
HK$1,960.090
10+
HK$1,920.860
20+
HK$1,881.630
50+
HK$1,842.510
Min: 1 / Mult: 1
3
Amber, Green, Red
240V
-
Steady
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4566050

RoHS

Each
1+
HK$1,146.680
5+
HK$1,064.190
10+
HK$1,023.210
20+
HK$963.900
50+
HK$944.650
Min: 1 / Mult: 1
3
Amber, Green, Red
24V
24V
Steady
-
36mm
IP65
-
-
-
-
-30°C
50°C
MP Signal Towers
4667109

RoHS

Each
1+
HK$2,381.460
Min: 1 / Mult: 1
3
Green, Red, Yellow
24V
24V
Flashing, Steady
2 Tone
-
IP54
-
Wire Leaded
-
90dB
-25°C
55°C
LD6A Series
4655910
Each
1+
HK$4,633.580
Min: 1 / Mult: 1
3
Blue, Green, Red
-
30V
Continuous
-
2.76"
IP65
-
4 Pin M12 Connector
-
-
-40°C
50°C
TL70 Pro Series
4667099

RoHS

Each
1+
HK$1,742.340
Min: 1 / Mult: 1
4
Blue, Green, Red, Yellow
24V
24V
Steady
-
-
IP65
-
Wire Leaded
-
-
-25°C
55°C
LD6A Series
4295299

RoHS

Each
1+
HK$1,320.980
5+
HK$1,268.090
10+
HK$1,243.250
20+
HK$1,219.340
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
4241888

RoHS

Each
1+
HK$1,756.690
Min: 1 / Mult: 1
4
Blue, Green, Red, Yellow
24V
30V
Steady
-
50mm
IP67
-
5 Pin M12 Connector
-
-
-40°C
50°C
TL50 Core Series
4566077

RoHS

Each
1+
HK$2,042.580
5+
HK$1,888.980
10+
HK$1,851.210
20+
HK$1,813.430
50+
HK$1,775.650
Min: 1 / Mult: 1
3
Amber, Green, Red
240V
-
Multifunction
-
70mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4295296

RoHS

Each
1+
HK$880.690
5+
HK$845.390
10+
HK$828.830
20+
HK$812.890
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
4655906
Each
1+
HK$908.050
Min: 1 / Mult: 1
1
Blue, Green, Red
-
30V
Continuous
-
2.76"
IP65
-
4 Pin M12 Connector
-
-
-40°C
50°C
TL70 Pro Series
4667108

RoHS

Each
1+
HK$2,232.610
Min: 1 / Mult: 1
2
Green, Red
24V
24V
Flashing, Steady
2 Tone
-
IP54
-
Wire Leaded
-
90dB
-25°C
55°C
LD6A Series
4566066

RoHS

Each
1+
HK$1,929.040
5+
HK$1,784.030
10+
HK$1,748.330
20+
HK$1,712.720
50+
HK$1,677.020
Min: 1 / Mult: 1
3
Amber, Green, Red
24V
24V
Steady
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4655908
Each
1+
HK$5,125.790
Min: 1 / Mult: 1
3
Blue, Green, Red
-
30V
Continuous
-
2.76"
IP65
-
Cable with 4 Pin M12 Male & Female Connector
-
-
-40°C
50°C
TL70 Pro Series
4655912
Each
1+
HK$4,862.710
Min: 1 / Mult: 1
3
Blue, Green, Red
-
57V
Continuous
-
2.76"
IP65
-
Cable with 4 Pin M12 Connector
-
-
-40°C
50°C
TL70 Pro Series
4295302

RoHS

Each
1+
HK$1,629.200
5+
HK$1,563.990
10+
HK$1,533.250
20+
HK$1,503.860
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
4655909
Each
1+
HK$5,541.620
Min: 1 / Mult: 1
3
Blue, Green, Red
-
30V
Continuous
Multiple
2.76"
IP65
-
4 Pin M12 Connector
-
104dB
-40°C
50°C
TL70 Pro Series
4566073

RoHS

Each
1+
HK$1,727.420
5+
HK$1,597.530
10+
HK$1,565.550
20+
HK$1,533.670
50+
HK$1,501.690
Min: 1 / Mult: 1
2
Green, Red
24V
24V
Multifunction
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4566065

RoHS

Each
1+
HK$1,631.270
5+
HK$1,513.800
10+
HK$1,455.630
20+
HK$1,371.170
50+
HK$1,343.750
Min: 1 / Mult: 1
2
Green, Red
24V
24V
Steady
-
70mm
IP66
-
-
-
103dB
-30°C
50°C
MP Signal Towers
4241887

RoHS

Each
1+
HK$1,357.830
Min: 1 / Mult: 1
1
Green, Red, Yellow
-
30V
Steady
-
50mm
IP67
-
5 Pin M12 Connector
-
-
-40°C
50°C
CL50 Core Series
4566054

RoHS

Each
1+
HK$1,295.000
5+
HK$1,201.850
10+
HK$1,155.580
20+
HK$1,088.620
50+
HK$1,066.880
Min: 1 / Mult: 1
2
Green, Red
24V
24V
Flashing, Steady
-
50mm
IP66
-
-
-
-
-30°C
50°C
MP Signal Towers
4566056

RoHS

Each
1+
HK$1,814.980
5+
HK$1,678.460
10+
HK$1,644.930
20+
HK$1,611.290
50+
HK$1,577.760
Min: 1 / Mult: 1
2
Green, Red
24V
24V
Flashing, Steady
-
50mm
IP66
-
-
-
77dB
-30°C
50°C
MP Signal Towers
26-50 of 336 items
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