Counter ICs

A counter IC (integrated circuit) are electronic devices that are designed for counting externally input clock pulses.

How does a counter IC work?

This IC operates by reading the counter data output via the I2C-bus serial interface from a microcontroller or another system. It has a configuration of a 24-bit binary-up counter and can count from 0 to 24 bit and also operates at a ul...

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RS PRO Counter, Counter, 7 Digit LED 240V ac
RS PRO Counter, Counter, 7 Digit LED 240V ac
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RS Stock No.: 434-511Brand: RS PRO

€ 34.70

€ 34.70 Each (Exc. VAT)

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1€ 34.70
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RS Pro
Counter
-
-
-
Minutes, Second, Hours
-
-
LED
-
-
-
-
Counter
-
-
-
No Reset
-
7
-
Panel Mount
-
-
-
-
-
-
-
240V ac
-
-
-
-
-20°C
-
-
55°C
-
-
CE
60g
38.2mm
-
72mm
72mm
-
-
-
-
RS PRO Counter, Counter, 4 Digit Mechanical
RS PRO Counter, Counter, 4 Digit Mechanical
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RS Stock No.: 710-5212Brand: RS PRO

€ 21.72

€ 21.72 Each (Exc. VAT)

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1€ 21.72
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RS Pro
Counter
-
-
-
Pulse
-
-
Mechanical
-
-
-
-
Counter
-
-
-
Manual
-
4
-
Surface Mount
-
-
-
-
-
-
Up
-
-
-
-
4mm
-
-
-
-
-
-
No
-
46mm
-
39mm
65mm
-
-
-
-
RS PRO Counter, Counter, 5 Digit Mechanical
RS PRO Counter, Counter, 5 Digit Mechanical
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RS Stock No.: 710-5228Brand: RS PRO

€ 20.60

€ 20.60 Each (Exc. VAT)

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1€ 20.60
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RS Pro
Counter
-
-
-
Impulse
-
-
Mechanical
-
-
-
-
Counter
-
-
-
Manual
-
5
-
Screw Clamp
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-
-
-
-
-
Up
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-
-
-
4.8mm
-
-
-
-
-
-
No
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25mm
-
37mm
21.5mm
-
-
-
-
RS PRO Counter, Counter, 4 Digit Mechanical
RS PRO Counter, Counter, 4 Digit Mechanical
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RS Stock No.: 710-5216Brand: RS PRO

€ 47.84

€ 47.84 Each (Exc. VAT)

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1€ 47.84
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RS Pro
Counter
-
-
-
Pulse
-
-
Mechanical
-
-
-
-
Counter
-
-
-
Manual
-
4
-
Surface Mount
-
-
-
-
-
-
Up
-
-
-
-
4mm
-
-
-
-
-
-
No
-
53mm
-
30.5mm
65mm
-
-
-
-
RS PRO Counter, Counter, 4 Digit Mechanical
RS PRO Counter, Counter, 4 Digit Mechanical
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RS Stock No.: 710-5225Brand: RS PRO

€ 101.41

€ 101.41 Each (Exc. VAT)

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1€ 101.41
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RS Pro
Counter
-
-
-
-
-
-
Mechanical
-
-
-
-
Counter
-
-
-
Manual
-
4
-
Surface Mount
-
-
-
-
-
-
Up
-
-
-
-
4mm
-
-
-
-
-
-
No
-
730mm
-
730mm
1350mm
-
-
-
-
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 24V dc
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 24V dc
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RS Stock No.: 896-7033Brand: RS PRO

€ 82.99

€ 82.99 Each (Exc. VAT)

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1€ 82.99
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RS Pro
Counter
-
-
-
Pulse
-
-
Digital
-
-
-
-
Impulse Counter
-
Terminal Strip
-
No Reset
-
6
-
Panel Mount
-
-
-
-
-
-
-
24V dc
-
-
-
4mm
-5°C
-
-
50°C
-
10Hz
CE, RoHS
-
63.2mm
-
25.7mm
50.8mm
-
999999
-
-
RS PRO Impulse Counter, Counter, 7 Digit Digital, 10 Hz 12V dc
RS PRO Impulse Counter, Counter, 7 Digit Digital, 10 Hz 12V dc
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RS Stock No.: 896-7049Brand: RS PRO

€ 69.01

€ 69.01 Each (Exc. VAT)

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1€ 69.01
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RS Pro
Counter
-
-
-
Pulse
-
-
Digital
-
-
-
-
Impulse Counter
-
Screw
-
No Reset
-
7
-
Panel Mount
-
-
-
-
-
-
-
12V dc
-
-
-
3.6mm
-5°C
-
-
50°C
-
10Hz
CE, NEMA 4X, RoHS
-
53.45mm
-
24.1mm
36.8mm
-
9999999
-
-
RS PRO Impulse Counter, Counter, 6 Digit Mechanical, 10 Hz 24V dc
RS PRO Impulse Counter, Counter, 6 Digit Mechanical, 10 Hz 24V dc
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RS Stock No.: 896-7030Brand: RS PRO

€ 82.99

€ 82.99 Each (Exc. VAT)

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1€ 82.99
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RS Pro
Counter
-
-
-
Pulse
-
-
Mechanical
-
-
-
-
Impulse Counter
-
Flying Lead
-
Manual
-
6
-
Panel Mount
-
-
-
-
-
-
-
24V dc
-
-
-
4mm
-5°C
-
-
50°C
-
10Hz
CE, RoHS
-
63.2mm
-
25.7mm
50.8mm
-
999999
-
-
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 230V ac
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 230V ac
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RS Stock No.: 896-7011Brand: RS PRO

€ 82.99

€ 82.99 Each (Exc. VAT)

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1€ 82.99
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RS Pro
Counter
-
-
-
Pulse
-
-
Digital
-
-
-
-
Impulse Counter
-
Terminal Strip
-
Manual
-
6
-
Panel Mount
-
-
-
-
-
-
-
230V ac
-
-
-
4mm
-5°C
-
-
50°C
-
10Hz
CE, RoHS
-
63.2mm
-
25.7mm
50.8mm
-
999999
-
-
RS PRO Impulse Counter, Counter, 6 Digit LCD, 10 Hz 48V ac/dc
RS PRO Impulse Counter, Counter, 6 Digit LCD, 10 Hz 48V ac/dc
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RS Stock No.: 896-6999Brand: RS PRO

€ 75.81

€ 75.81 Each (Exc. VAT)

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RS Pro
Counter
-
-
-
Pulse
-
-
LCD
-
-
-
-
Impulse Counter
-
-
-
Electrical
-
6
-
Flush, Panel Mount
-
-
-
-
-
-
Up
48V ac/dc
-
-
-
85mm
-10°C
-
-
50°C
-
10Hz
RoHS
29g
36.5mm
-
24mm
48mm
-
999999
-
-
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 110V dc
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 110V dc
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RS Stock No.: 896-7009Brand: RS PRO

€ 82.99

€ 82.99 Each (Exc. VAT)

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1€ 82.99
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RS Pro
Counter
-
-
-
Pulse
-
-
Digital
-
-
-
-
Impulse Counter
-
Terminal Strip
-
No Reset
-
6
-
Panel Mount
-
-
-
-
-
-
-
110V dc
-
-
-
4mm
-5°C
-
-
50°C
-
10Hz
CE, RoHS
-
63.2mm
-
25.7mm
50.8mm
-
999999
-
-
RS PRO Impulse Counter, Counter, 7 Digit Digital, 10 Hz 24V dc
RS PRO Impulse Counter, Counter, 7 Digit Digital, 10 Hz 24V dc
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RS Stock No.: 896-7046Brand: RS PRO

€ 69.01

€ 69.01 Each (Exc. VAT)

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1€ 69.01
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RS Pro
Counter
-
-
-
Pulse
-
-
Digital
-
-
-
-
Impulse Counter
-
Screw
-
No Reset
-
7
-
Panel Mount
-
-
-
-
-
-
-
24V dc
-
-
-
3.6mm
-5°C
-
-
50°C
-
10Hz
CE, NEMA 4X, RoHS
-
54.06mm
-
24.1mm
36.8mm
-
9999999
-
-
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 12V dc
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 12V dc
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RS Stock No.: 896-7021Brand: RS PRO

€ 82.99

€ 82.99 Each (Exc. VAT)

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1€ 82.99
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RS Pro
Counter
-
-
-
Pulse
-
-
Digital
-
-
-
-
Impulse Counter
-
Terminal Strip
-
Manual
-
6
-
Panel Mount
-
-
-
-
-
-
-
12V dc
-
-
-
4mm
-5°C
-
-
50°C
-
10Hz
CE, RoHS
-
63.2mm
-
25.7mm
50.8mm
-
999999
-
-
RS PRO Counter, Counter, 6 Digit LED, 20 kHz 230V ac
RS PRO Counter, Counter, 6 Digit LED, 20 kHz 230V ac
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RS Stock No.: 808-6605Brand: RS PRO

€ 205.64

€ 205.64 Each (Exc. VAT)

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1€ 205.64
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RS Pro
Counter
-
-
-
Second
-
-
LED
-
-
-
-
Counter
-
Flying Lead
-
Automatic & Manual
-
6
-
Panel Mount
-
-
-
-
-
-
Bi-Directional
230V ac
-
-
-
8mm
0°C
-
-
50°C
-
20kHz
CE, GOST-R
210g
95mm
-
48mm
48mm
-
-
-
-
RS PRO Impulse Counter, Counter, 6 Digit LCD, 10 Hz 265V ac
RS PRO Impulse Counter, Counter, 6 Digit LCD, 10 Hz 265V ac
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RS Stock No.: 896-7002Brand: RS PRO

€ 75.81

€ 75.81 Each (Exc. VAT)

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1€ 75.81
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RS Pro
Counter
-
-
-
Pulse
-
-
LCD
-
-
-
-
Impulse Counter
-
-
-
Electrical
-
6
-
Flush, Panel Mount
-
-
-
-
-
-
-
265V ac
-
-
-
85mm
-10°C
-
-
50°C
-
10Hz
RoHS
29g
36.5mm
-
24mm
48mm
-
999999
-
-
RS PRO Impulse Counter, Counter, 6 Digit, 10 Hz 24V dc
RS PRO Impulse Counter, Counter, 6 Digit, 10 Hz 24V dc
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RS Stock No.: 896-7015Brand: RS PRO

€ 82.99

€ 82.99 Each (Exc. VAT)

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1€ 82.99
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RS Pro
Counter
-
-
-
Pulse
-
-
-
-
-
-
-
Impulse Counter
-
Terminal Strip
-
Manual
-
6
-
Panel Mount
-
-
-
-
-
-
-
24V dc
-
-
-
4mm
-5°C
-
-
50°C
-
10Hz
CE, RoHS
-
63.2mm
-
25.7mm
50.8mm
-
999999
-
-
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 115V ac
RS PRO Impulse Counter, Counter, 6 Digit Digital, 10 Hz 115V ac
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RS Stock No.: 896-7027Brand: RS PRO

€ 82.99

€ 82.99 Each (Exc. VAT)

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1

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1€ 82.99
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RS Pro
Counter
-
-
-
Pulse
-
-
Digital
-
-
-
-
Impulse Counter
-
Terminal Strip
-
Manual
-
6
-
Panel Mount
-
-
-
-
-
-
-
115V ac
-
-
-
4mm
-5°C
-
-
50°C
-
10Hz
CE, RoHS
-
63.2mm
-
25.7mm
50.8mm
-
999999
-
-
RS PRO Impulse Counter, Counter, 6 Digit LCD, 30 Hz 80V dc
RS PRO Impulse Counter, Counter, 6 Digit LCD, 30 Hz 80V dc
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RS Stock No.: 896-7005Brand: RS PRO

€ 75.81

€ 75.81 Each (Exc. VAT)

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1€ 75.81
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RS Pro
Counter
-
-
-
Pulse
-
-
LCD
-
-
-
-
Impulse Counter
-
-
-
Electrical
-
6
-
Flush, Panel Mount
-
-
-
-
-
-
Up
80V dc
-
-
-
85mm
-10°C
-
-
50°C
-
30Hz
RoHS
29g
36.5mm
-
24mm
48mm
-
999999
-
-
RS PRO RS PRO Impulse Counter, Pulse Counter, 7 Digit Digital, 10 Hz 12V dc
RS PRO RS PRO Impulse Counter, Pulse Counter, 7 Digit Digital, 10 Hz 12V dc
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RS Stock No.: 896-7037Brand: RS PRO

€ 67.00

€ 67.00 Each (Exc. VAT)

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1€ 67.00
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RS Pro
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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RS PRO RS PRO Totalizer, Counter, 7 Digit LCD 30V
RS PRO RS PRO Totalizer, Counter, 7 Digit LCD 30V
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RS Stock No.: 896-6995Brand: RS PRO

€ 85.96

€ 85.96 Each (Exc. VAT)

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1€ 85.96
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RS Pro
Counter
-
-
-
-
-
-
LCD
-
-
-
-
Totalizer
-
-
-
-
-
7
-
-
-
-
-
-
-
-
-
30V
-
-
-
6.5mm
-10°C
-
-
55°C
-
-
RoHS Compliant
64g
62mm
-
22mm
44.8mm
RS PRO
9999999
-
-

...