Counters

RS Components provides a versatile range of counters to suit a variety of devices and functions. With digital, electromechanical and purely mechanical counters available, RS provides a solution to industrial, commercial and project applications wherever precise counting and tallying is required. You'll find counters available from trusted brands such as Omron, Red Lion, Kubler, Hengstler and our own RS PRO selection.

Types of Counter

  • Digital counters - are electronic in design and will often have a digital display. These counters work off a latching circuit or "flip-flop" when the time gets to the set value the relay will switch from 1 position to the next (flip), then the next pre-set value it will switch back (flop). It latches in each position and holds it so that current can flow.
  • Asynchronous or ripple counters - consisting of a number of flip-flops these count a stream of pulses applied to the counter’s input. The output is a binary value whose value is equal to the number of pulses received.
  • Synchronous counters - provide a more reliable circuit for counting purposes, and for high-speed operation, as the clock pulses in this circuit are fed to every flip-flop in the chain at exactly the same time.
  • Decade counters - used to count decimal digits rather than binary.
  • Ring counters - have a cascade layout of flip-flops in a ring so that the output of the last is fed into the input of the first.
  • Mechanical counters - are built using mechanical components, They typically consist of a series of disks mounted on an axle, with the digits 0 through 9 marked on their edge.
  • Hour meters - are instruments used to track and record elapsed time, normally displayed in hours and tenths of hours. Most hour meters are used to log the running time of equipment for proper maintenance of devices or machines.

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Omschrijving Prijs Supply Voltage Count Mode Display Type Input Type Connection Type Reset Method Number of Digits Mounting Type Output / Interface Count Direction Digit Height Backlighting Maximum Count Frequency Display Range
RS-stocknr. 815-5580
FabrikantnummerFP2-HSCT
FabrikantPanasonic
€ 652,02
Each
Aantal stuks
24 V dc Impulses LCD Voltage Cable No Reset - DIN Rail NPN - - - 200kHz -
RS-stocknr. 466-1249
FabrikantnummerPAXLR000
FabrikantRed Lion
€ 193,31
Each
Aantal stuks
85 → 250 V ac Seconds LED Voltage - - 6 Panel Mount - Bi-Directional 14 mm - 35kHz 0.00001 to 9.9999
RS-stocknr. 181-1077
Fabrikantnummer3.223.401.351
FabrikantKubler
€ 38,87
Each
Aantal stuks
10 → 30 V dc - Digital Voltage Screw Terminal No Reset 8 DIN Rail - Adding 4 mm - - 999999.99
RS-stocknr. 656-5929
Fabrikantnummer1.139.200.012
FabrikantKubler
€ 20,99
Each
Aantal stuks
12 V dc Impulses - Voltage Solder Pin No Reset 7 Panel Mount - Up 4 mm - 10Hz -
RS-stocknr. 189-2668
FabrikantnummerNE1218.065AX01
FabrikantBaumer
€ 379,10
Each
Aantal stuks
10.5 → 70 V dc, 21 → 53 V ac Frequency, Pulse, Time LED Namur, NPN, PNP, TTL Plug-In - 5 DIN Rail Relay - 14 mm - 15kHz -99999 → 99999
RS-stocknr. 905-5422
FabrikantnummerC48CS003
FabrikantRed Lion
€ 193,31
Each
Aantal stuks
85 → 250 V ac - LCD Current, Logic, Voltage Screw Terminal Automatic 6 DIN Current, Logic, Voltage Bi-Directional 5.08 (Secondary Display) mm, 7.62 (Main Display) mm - 50/60Hz -
RS-stocknr. 175-9972
FabrikantnummerNE216.023AX01
FabrikantBaumer
€ 173,36
Each
Aantal stuks
30 V dc Hours LED NPN-Logic, PNP Plug-In - 5 Frame Mount RS485 Interface Down, Up 7.6 mm - 10kHz 0.0001 → 9999.99
RS-stocknr. 150-489
FabrikantnummerH 300.010A01A
FabrikantBaumer
€ 54,60
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 195-9137
FabrikantnummerCUB4L820
FabrikantRed Lion
€ 137,61
Each
Aantal stuks
9 → 28 V dc Seconds LCD Voltage Screw Clamp Terminal Automatic 8 Panel Mount Voltage Up 11.7 mm Yes - -
RS-stocknr. 725-9600
Fabrikantnummer87622190
FabrikantCrouzet
€ 106,86
Each
Aantal stuks
260 V Hours LCD Voltage Screw Manual, Signal 8 Panel Mount - - 8 mm Yes - 0 → 99999.99 h, 0 → 9999999.9 s
RS-stocknr. 297-0917
Fabrikantnummer1.150.211.012
FabrikantKubler
€ 29,95
Each
Aantal stuks
12 V dc Impulses - Voltage Flying Lead Manual 5 Panel Mount - - 4 mm - 10Hz -
RS-stocknr. 188-4269
Fabrikantnummer703DR1248D2060A
FabrikantCurtis
€ 32,43
Each
Aantal stuks
12 → 48 V dc, 20 → 60 V ac Seconds LCD Voltage Tab Electrical 6 U Clamp - Up 5 mm - 500Hz 0 → 999999
RS-stocknr. 189-2667
FabrikantnummerNE1218.064AX01
FabrikantBaumer
€ 379,10
Each
Aantal stuks
100 → 300 V dc, 85 → 265 V ac Frequency, Pulse, Time LED Namur, NPN, PNP, TTL Plug-In - 5 DIN Rail Relay - 14 mm - 15kHz -99999 → 99999
RS-stocknr. 704-3152
Fabrikantnummer0 772 301
FabrikantHengstler
€ 176,59
Each
Aantal stuks
12 → 30 V dc Minutes, Seconds LCD Voltage Plug, Screw Automatic, Manual 6 Panel Mount Relay - 9.3 mm Yes 60kHz 0.0001 → 99 9999
RS-stocknr. 669-9338
Fabrikantnummer6.924.0101.000
FabrikantKubler
€ 183,71
Each
Aantal stuks
90 → 260 V ac Frequency, Pulse, Time LCD Voltage Screw Gate, Lock 6 Panel Mount Relay Bi-Directional - Yes 65kHz -999999 → 999999
RS-stocknr. 163-5944
FabrikantnummerF574.65/24VDC
FabrikantBaumer
€ 56,00
Each
Aantal stuks
24 V dc Impulses - Voltage Plug - 6 Panel Mount - Up - - 20Hz -
RS-stocknr. 181-1083
Fabrikantnummer1.260.200.033
FabrikantKubler
€ 44,90
Each
Aantal stuks
24 V dc Pulse Digital Voltage Flying Lead No Reset 8 Panel Mount - - 4 mm - 25Hz -
RS-stocknr. 818-4617
FabrikantnummerZH2FBB
FabrikantGIC
€ 27,67
Each
Aantal stuks
10 → 80 V dc - LCD Voltage Terminal Electrical 6 Flush Mount, Panel Mount - - - - 30Hz 999999
RS-stocknr. 188-4405
Fabrikantnummer701DR48150D100230A
FabrikantCurtis
€ 32,74
Each
Aantal stuks
100 → 230 V ac, 48 → 150 V dc - LCD Voltage Tab Electrical 6 Panel Mount - - 5 mm Yes - 0 → 99999.9
RS-stocknr. 165-728
Fabrikantnummer0 309 509
FabrikantHengstler
€ 26,13
Each
Aantal stuks
- - - - - No Reset 5 - - - 4.2 mm - - -