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.

...
Lees meer Lees minder

Filters

1 - 20 van 41 producten worden weergegeven
Resultaten per pagina
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. 298-9438
FabrikantnummerM 310.R10A06C
FabrikantBaumer
110,40 €
Each
Aantal stuks
- - - - - Manual by Reset Lever 5 - - - 4.5 mm - - -
RS-stocknr. 150-489
FabrikantnummerH 300.010A01A
FabrikantBaumer
59,00 €
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 150-473
FabrikantnummerT 127.001
FabrikantBaumer
44,00 €
Each
Aantal stuks
- - - - - Manual 4 - - - 4.5 mm - - -
RS-stocknr. 259-971
FabrikantnummerF 514.650AA8B
FabrikantBaumer
50,94 €
Each
Aantal stuks
110 V ac Impulses Mechanical Voltage Solder Pin Manual 6 Panel Mount - - 4.5 mm - 60Hz 0 → 999999
RS-stocknr. 287-8271
FabrikantnummerFE514.650AB9C
FabrikantBaumer
123,08 €
Each
Aantal stuks
230 V ac Impulses Mechanical Voltage Solder Pin Manual 6 Panel Mount Contact Batch, Up 4.5 mm - 60Hz 0 → 999999
RS-stocknr. 298-9444
FabrikantnummerM 410.01RA03G
FabrikantBaumer
88,49 €
Each
Aantal stuks
- - - - - Manual 5 - - - 7 mm - - -
RS-stocknr. 258-962
FabrikantnummerFE319.550BA9B
FabrikantBaumer
150,88 €
Each
Aantal stuks
240 V ac Impulses - Voltage Screw Electrical, Manual 5 - - Batch, Up 4.5 mm - 60Hz 0 → 99999
RS-stocknr. 150-552
FabrikantnummerH 410.010A02A
FabrikantBaumer
115,40 €
Each
Aantal stuks
- - - - - Manual 5 - - - 7 mm - - -
RS-stocknr. 712-6705
FabrikantnummerISI30.013AA01
FabrikantBaumer
59,10 €
Each
Aantal stuks
10 → 260 V ac/dc Impulses LCD Voltage Screw Electrical, Manual 8 Panel Mount - Bi-Directional 8 mm - 12kHz -9999999 → 99999999
RS-stocknr. 330-648
FabrikantnummerFE319.550BA3B
FabrikantBaumer
137,90 €
Each
Aantal stuks
24 V dc Impulses - Voltage Screw Electrical, Manual 5 - - Batch, Up 4.5 mm - 60Hz 0 → 99999
RS-stocknr. 712-6695
FabrikantnummerISI30.010AA01
FabrikantBaumer
47,60 €
Each
Aantal stuks
- Impulses LCD Voltage Screw Electrical, Manual 8 Panel Mount - Bi-Directional 8 mm - 7kHz -9999999 → 99999999
RS-stocknr. 150-467
FabrikantnummerH 127.010A01G
FabrikantBaumer
42,10 €
Each
Aantal stuks
- - - - - Manual 5 - - - 4.5 mm - - -
RS-stocknr. 287-8243
FabrikantnummerFE514.650AB3C
FabrikantBaumer
116,87 €
Each
Aantal stuks
24 V dc Impulses Mechanical Voltage Solder Pin Manual 6 Panel Mount Contact Batch, Up 4.5 mm - 60Hz 0 → 999999
RS-stocknr. 508-6807
FabrikantnummerTA1200.005AX01
FabrikantBaumer
116,50 €
Each
Aantal stuks
10.5 → 70 V dc, 21 → 53 V ac Revolutions per Minute LED Voltage - - 4 Panel Mount - - 10 mm - 7kHz -
RS-stocknr. 370-0028
FabrikantnummerT 134.R10B
FabrikantBaumer
27,70 €
Each
Aantal stuks
- - - - - Manual 4 - - - 4.5 mm - - -
RS-stocknr. 259-892
FabrikantnummerF 514.650AA3B
FabrikantBaumer
45,65 €
Each
Aantal stuks
24 V dc Impulses Mechanical Voltage Solder Pin Manual 6 Panel Mount - - 4.5 mm - 60Hz 0 → 999999
RS-stocknr. 298-9523
FabrikantnummerNE134.011AX01
FabrikantBaumer
182,63 €
Each
Aantal stuks
22 → 50 V ac - LCD Logic Screw Automatic, Electrical, Manual 6 Panel Mount Relay Bi-Directional 7 mm - 10kHz 0.0001 to 9999.99
RS-stocknr. 330-632
FabrikantnummerFE319.550BA8B
FabrikantBaumer
118,27 €
Each
Aantal stuks
110 V ac Impulses - Voltage Screw Electrical, Manual 5 - - Batch, Up 4.5 mm - 60Hz 0 → 99999
RS-stocknr. 253-4527
FabrikantnummerNE216.013AX01
FabrikantBaumer
166,20 €
Each
Aantal stuks
12 → 30 V dc Hours LED Logic Screw Automatic, Electrical, Manual 5 Panel Mount Relay Bi-Directional 7.6 mm - 10kHz 0.0001 → 9999.99
RS-stocknr. 189-2669
FabrikantnummerNE1218.0B4AX01
FabrikantBaumer
382,90 €
Each
Aantal stuks
85 → 265 V ac, 100 → 300 V dc Frequency, Pulse, Time LED Namur, NPN, PNP, TTL Plug-In - 5 DIN Rail Relay - 14 mm - 15kHz -99999 → 99999