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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กำลังดูสินค้า 61 - 80 รายการจาก 692 รายการ / Viewing 61 - 80 of 692 products
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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 228-728
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LC4HPSVR4240ACSJ
Brand :Panasonic
THB5,148.03
Each
Units
240 V ac - LCD Voltage Screw Signal 4 Panel Mount - - - Yes 5kHz -999 → 9999
RS Stock No. 348-2089
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.H7ET-NV1
Brand :Omron
THB3,366.23
Each
Units
4.5 → 30 V dc - LCD Voltage Screw Manual 7 Flush Mount - - 8.6 mm - - 0 → 999 h 59 m 59 s, 0 → 9999 h 59.9 m
RS Stock No. 812-7976
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LC4H-PS-R4-AC240VS
Brand :Panasonic
THB5,172.87
Each
Units
100 → 240 V ac - LCD Voltage Terminal Manual 4 Flush Mount Relay Bi-Directional - Yes 5kHz 0 → 999999
RS Stock No. 185-6034
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.700TXR002N-48150D100230A
Brand :Curtis
THB1,767.24
Each
Units
48 → 150 V dc, 100 → 230 V ac - LCD Voltage Tab Electrical 6 Panel Mount - - 5 mm Yes - 0 → 99999.9
RS Stock No. 448-8729
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CE.84183
Brand :Elesa
THB2,875.64
Each
Units
- - - - - - 4 - - - - - - -
RS Stock No. 228-813
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LC4HR424SJ
Brand :Panasonic
THB4,514.92
Each
Units
12 → 24 V dc - LCD Voltage Screw Manual, Signal 4 Panel Mount - - - Yes 5kHz -99999 to 999999
RS Stock No. 436-0233
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6.130.012.850
Brand :Kubler
THB1,854.85
Each
Units
3.6 V Battery Impulses LCD Voltage Screw Electrical, Manual 8 Panel Mount - Bi-Directional 8 mm - 7kHz -9999999 → 99999999
RS Stock No. 440-9675
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1.710.200.009
Brand :Kubler
THB792.62
Each
Units
- Impulses - Voltage Flying Lead No Reset 7 Panel Mount - Up 4 mm - 10Hz -
RS Stock No. 133-315
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6.54U.012.000
Brand :Kubler
THB10,670.36
Each
Units
90 → 260 V ac Frequency, Hours/ Minutes/ Seconds, Pulse LED Voltage Screw Electrical 6 Panel Mount - Batch, Up 14 mm - 60kHz 0.001 → 999999
RS Stock No. 849-3863
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BG7089 12-48V DC
Brand :Muller
THB1,329.55
Each
Units
12 → 48 V Hours LED Voltage Terminal No Reset 5 DIN Rail, Flush Mount - - 4.4 mm - - -
RS Stock No. 440-9732
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1.660.200.013
Brand :Kubler
THB946.67
Each
Units
24 V dc Impulses - Voltage Flying Lead No Reset 7 Panel Mount - Up 4 mm - 10Hz -
RS Stock No. 687-6131
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.H7CX-AU-N
Brand :Omron
THB9,512.00
Each
Units
100 → 240 V ac Seconds LCD Voltage Screw Automatic, Manual 6 Panel Mount Contact Bi-Directional 10 mm - 5kHz -99999 → 999999
RS Stock No. 905-5709
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PAXTM000
Brand :Red Lion
THB6,812.66
Each
Units
85 → 250 V ac - LED Logic, Voltage Cage Clamp Manual 6 Panel Mount Voltage Up 14.2 mm - 50Hz -
RS Stock No. 228-712
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LC4HPSVR6240ACSJ
Brand :Panasonic
THB6,537.86
Each
Units
240 V ac - LCD Voltage Screw Signal 6 Panel Mount - - - Yes 5kHz -99999 → 999999
RS Stock No. 687-6147
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.H7CX-A11SD1-N
Brand :Omron
THB9,512.00
Each
Units
12 → 24 V dc, 24 V ac Seconds LCD Voltage 11 Pin Socket Automatic, Manual 6 Panel Mount Voltage Bi-Directional 10 mm - 5kHz -99999 → 999999
RS Stock No. 827-6713
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.H7CN-XLN AC100-240
Brand :Omron
THB12,220.25
Each
Units
100 → 240 V ac - LED No Voltage 8 Pin Socket External, Manual, Power Reset 4 Flush Mount, Surface Mount SPST-NO Contact Increment 10 mm - - 0 → 9999
RS Stock No. 133-309
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6.54U.012.300
Brand :Kubler
THB10,670.36
Each
Units
90 → 260 V ac Frequency, Hours/ Minutes/ Seconds, Pulse LED Voltage Screw Electrical 6 Panel Mount - Batch, Up 14 mm - 60kHz 0.001 → 999999
RS Stock No. 202-1425
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2.100.211.033
Brand :Kubler
THB3,997.80
Each
Units
24 V Impulses - Voltage Push On Manual 5 Panel Mount - Up 4.5 mm - 25Hz -
RS Stock No. 720-0513
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CUB7CCR0
Brand :Red Lion
THB3,446.71
Each
Units
- Seconds LCD Logic, Voltage Plug Manual 8 Panel Mount - Up 8.9 mm Yes 10kHz -
RS Stock No. 348-1935
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.H7ET-N-B
Brand :Omron
THB2,398.59
Each
Units
- - LCD - Screw Manual 7 Flush Mount - - 8.6 mm - - 0 → 3999 d 23.9 h, 0 → 999999.9