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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Beskrivning Pris 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-artikelnummer 123-9502
Tillv. art.nr7KT5833
VarumärkeSiemens
781,67 kr
Each
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12 → 150 V dc, 24 → 240 V ac Hours Mechanical - - Mechanical 7 DIN Rail - - - - 50Hz -
RS-artikelnummer 123-9481
Tillv. art.nr7KT5502
VarumärkeSiemens
225,01 kr
Each
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230 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 50Hz -
RS-artikelnummer 123-9500
Tillv. art.nr7KT5822
VarumärkeSiemens
724,83 kr
Each
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12 → 150 V dc, 24 → 240 V ac Hours Mechanical - - Electrical 7 DIN Rail - - - - 50Hz -
RS-artikelnummer 123-9493
Tillv. art.nr7KT5804
VarumärkeSiemens
245,27 kr
Each
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230 V ac Hours Mechanical - - No Reset 7 DIN Rail - Up - - 50Hz -
RS-artikelnummer 123-9494
Tillv. art.nr7KT5806
VarumärkeSiemens
251,67 kr
Each
Enheter
115 V ac Hours Mechanical - - No Reset 7 DIN Rail - Up - - 60Hz -
RS-artikelnummer 123-9482
Tillv. art.nr7KT5503
VarumärkeSiemens
231,41 kr
Each
Enheter
115 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 60Hz -
RS-artikelnummer 123-9486
Tillv. art.nr7KT5601
VarumärkeSiemens
256,19 kr
Each
Enheter
115 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 50Hz -
RS-artikelnummer 123-9483
Tillv. art.nr7KT5504
VarumärkeSiemens
225,01 kr
Each
Enheter
230 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 60Hz -
RS-artikelnummer 123-9489
Tillv. art.nr7KT5604
VarumärkeSiemens
311,39 kr
Each
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230 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 60Hz -
Nytt
RS-artikelnummer 211-0217
Tillv. art.nr7KT5821
VarumärkeSiemens
797,00 kr
Each
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150 V - Digital Digital - - 7 - - - - - 60Hz -
RS-artikelnummer 123-9496
Tillv. art.nr7KT5811
VarumärkeSiemens
312,46 kr
Each
Enheter
24 V dc Hours Mechanical - - No Reset 7 DIN Rail - Up - - - -
RS-artikelnummer 123-9492
Tillv. art.nr7KT5803
VarumärkeSiemens
251,67 kr
Each
Enheter
115 V ac Hours Mechanical - - No Reset 7 DIN Rail - Up - - 50Hz -
RS-artikelnummer 123-9487
Tillv. art.nr7KT5602
VarumärkeSiemens
311,39 kr
Each
Enheter
230 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 50Hz -
RS-artikelnummer 123-9488
Tillv. art.nr7KT5603
VarumärkeSiemens
319,92 kr
Each
Enheter
115 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 60Hz -
RS-artikelnummer 123-9495
Tillv. art.nr7KT5807
VarumärkeSiemens
251,67 kr
Each
Enheter
230 V ac Hours Mechanical - - No Reset 7 DIN Rail - Up - - 60Hz -
RS-artikelnummer 123-9484
Tillv. art.nr7KT5505
VarumärkeSiemens
231,41 kr
Each
Enheter
24 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 50Hz -
RS-artikelnummer 123-9491
Tillv. art.nr7KT5802
VarumärkeSiemens
245,27 kr
Each
Enheter
24 V ac Hours Mechanical - - No Reset 7 DIN Rail - Up - - 50Hz -
RS-artikelnummer 123-9480
Tillv. art.nr7KT5501
VarumärkeSiemens
225,01 kr
Each
Enheter
115 V ac Hours Mechanical - - No Reset 7 Panel Mount - Up - - 50Hz -
RS-artikelnummer 123-9490
Tillv. art.nr7KT5801
VarumärkeSiemens
457,49 kr
Each
Enheter
10 → 27 V dc Hours Mechanical - - No Reset 7 DIN Rail - Up - - - -
RS-artikelnummer 123-9479
Tillv. art.nr7KT5500
VarumärkeSiemens
398,83 kr
Each
Enheter
10 → 80 V dc Hours Mechanical - - No Reset 7 Panel Mount - Up - - - -