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Category
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Semiconductors
- Diodes
- Thyristors
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Electro-insulated Modules
- Electro-insulated Modules | VISHAY (IR)
- Electro-insulated Modules | INFINEON (EUPEC)
- Electro-insulated Modules | Semikron
- Electro-insulated Modules | POWEREX
- Electro-insulated Modules | IXYS
- Electro-insulated Modules | POSEICO
- Electro-insulated Modules | ABB
- Electro-insulated Modules | TECHSEM
- Go to the subcategory
- Bridge Rectifiers
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Transistors
- Transistors | GeneSiC
- SiC MOSFET Modules | Mitsubishi
- SiC MOSFET Modules | STARPOWER
- Module SiC MOSFET ABB’s
- IGBT Modules | MITSUBISHI
- Transistor Modules | MITSUBISHI
- MOSFET Modules | MITSUBISHI
- Transistor Modules | ABB
- IGBT Modules | POWEREX
- IGBT Modules | INFINEON (EUPEC)
- Silicon Carbide (SiC) semiconductor elements
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- Gate Drivers
- Power Blocks
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- Electrical Transducers
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Passive components (capacitors, resistors, fuses, filters)
- Resistors
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Fuses
- Miniature Fuses for electronic circuits - ABC & AGC Series
- Tubular Fast-acting Fuses
- Time-delay Fuse Links with GL/GG & AM characteristics
- Ultrafast Fuse Links
- Fast-acting Fuses (British & American standard)
- Fast-acting Fuses (European standard)
- Traction Fuses
- High-voltage Fuse Links
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- Capacitors
- EMI Filters
- Supercapacitors
- Power surge protection
- TEMPEST emission revealing filters
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Relays and Contactors
- Relays and Contactors - Theory
- 3-Phase AC Semiconductor Relays
- DC Semiconductor Relays
- Controllers, Control Systems and Accessories
- Soft Starters and Reversible Relays
- Electromechanical Relays
- Contactors
- Rotary Switches
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Single-Phase AC Semiconductor Relays
- AC ONE PHASE RELAYS 1 series| D2425 | D2450
- One phase semiconductor AC relays CWA and CWD series
- One phase semiconductor AC relays CMRA and CMRD series
- One phase semiconductor AC relays - PS series
- Double and quadruple semiconductor AC relays - D24 D, TD24 Q, H12D48 D series
- One phase semiconductor relays - gn series
- Ckr series single phase solid state relays
- One phase AC semiconductor relays for DIN bus - ERDA I ERAA series
- 150A AC single phase relays
- Rail Mountable Solid State Relays With Integrated Heat Sink - ENDA, ERDA1 / ERAA1 series
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- Single-Phase AC Semiconductor Relays for PCBs
- Interface Relays
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- Cores and Other Inductive Components
- Heatsinks, Varistors, Thermal Protection
- Fans
- Air Conditioning, Accessories for Electrical Cabinets, Coolers
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Batteries, Chargers, Buffer Power Supplies and Inverters
- Batteries, Chargers - Theoretical Description
- Modular Li-ion Battery Building Blocks, Custom Batteries, BMS
- Batteries
- Battery Chargers and Accessories
- Uninterruptible Power Supply and Buffer Power Supplies
- Inverters and Photovoltaic Equipments
- Energy storage
- Fuel cells
- Lithium-ion batteries
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Automatics
- Futaba Drone Parts
- Limit Switches, Microswitches
- Sensors, Transducers
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Infrared Thermometers (Pyrometers)
- IR-TE Series - Water-proof Palm-sized Radiation Thermometer
- IR-TA Series - Handheld Type Radiation Thermometer
- IR-H Series - Handheld Type Radiation Thermometer
- IR-BA Series - High-speed Compact Radiation Thermometer
- IR-FA Series - Fiber Optic Radiation Thermometer
- IR-BZ Series - Compact Infrared Thermometers
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- Counters, Time Relays, Panel Meters
- Industrial Protection Devices
- Light and Sound Signalling
- Thermographic Camera
- LED Displays
- Control Equipments
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Cables, Litz wires, Conduits, Flexible connections
- Wires
- Cable feedthroughs and couplers
- Litz wires
- Cables for extreme applications
- Sleevings
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Braids
- Flat Braids
- Round Braids
- Very Flexible Flat Braids
- Very Flexible Round Braids
- Cylindrical Cooper Braids
- Cylindrical Cooper Braids and Sleevings
- Flexible Earthing Connections
- Galvanized and Stainless Steel Cylindrical Braids
- PCV Insulated Copper Braids (temp. up to 85C)
- Flat Aluminium Braids
- Junction Set - Braids and Tubes
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- Traction Equipment
- Cable Terminals
- Flexible Insulated Busbars
- Flexible Multilayer Busbars
- Cable Duct Systems
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Semiconductors
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Counters
Categories
Information
Products that are marked "On Order" in the "Available Quantity" column are usually not in stock. Such products are available for purchase, however, due to their limited customer base, they usually have higher minimum quantities. DACPOL offers products that are not in stock for the following reasons: DACPOL currently has a large number of electronic components in stock and adds new products every day, however, tens of thousands of additional components and their various variants are available from our suppliers. Even though it is unreasonable to have all these products in stock due to the limited sales, we believe that it is in the best interest of our customers to make them available. Our goal is to inform customers about the maximum number of products available and enable them to make decisions based on specifications, prices, availability, required minimums and our technical advice. Please note that selecting the "In Stock" checkbox may limit the display to only products available for delivery straight from the shelf.
| Image | View the product | No. Manufacturer | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Sisel | EC442 counter Enda | SEE IT | -- | On Order | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC2041-230-RS pulse counter | SEE IT | EC2041-230-RS | On Order | 35x77x61mm | -- | -- | -- | -- | -- | -- | -- | -- | 12VDC | jest | 0... 50°C |
| picture_as_pdf |
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Sisel | EC2041-SM pulse counter | SEE IT | EC2041-SM | On Order | 35x77x61mm | -- | -- | -- | -- | -- | -- | -- | -- | 12VDC | brak | 0... 50°C |
| picture_as_pdf |
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Sisel | EC2041-230 pulse counter | SEE IT | EC2041-230 | On Order | 35x77x61mm | -- | -- | -- | -- | -- | -- | -- | -- | 12VDC | brak | 0... 50°C |
| picture_as_pdf |
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Sisel | Pulse counter EC2401 | SEE IT | -- | On Order | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC2041-SM-RS pulse counter | SEE IT | EC2041-SM-RS | On Order | 35x77x61mm | -- | -- | -- | -- | -- | -- | -- | -- | 12VDC | jest | 0... 50°C |
| picture_as_pdf |
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Sisel | Pulse counter and tachometer ECH series | SEE IT | -- | On Order | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC762 counter Enda | SEE IT | -- | On Order | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC762F counter | SEE IT | -- | On Order | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | Tachometer with an impulse input ETS1410 | SEE IT | -- | On Order | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | Rotational speed electronic meter ETS762 | SEE IT | -- | On Order | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC762 Counter | SEE IT | EC762 | On Order | 72x72x97 mm | 230 V AC | Przekaźnikowe | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | ECH7700-230 Pulse counter | SEE IT | ECH7700-230 | On Order | 72x72 mm | -- | -- | -- | -- | 2 x przekaźnik, 2 x SSR | 230 V AC | PNP, NPN Enkoder | brak RS485 | -- | -- | -- |
| picture_as_pdf |
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Sisel | ECH7700-24VAC Pulse counter | SEE IT | ECH7700-24VAC | On Order | 72x72 mm | -- | -- | -- | -- | 2 x przekaźnik, 2 x SSR | 24 V AC | PNP, NPN Enkoder | brak RS485 | -- | -- | -- |
| picture_as_pdf |
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Sisel | ECH7700-SM pulse counter | SEE IT | ECH7700-SM | On Order | 72x72 mm | -- | -- | -- | -- | 2 x przekaźnik, 2 x SSR | 9 - 30 V DC / 7 - 24 V AC | PNP, NPN Enkoder | brak RS485 | -- | -- | -- |
| picture_as_pdf |
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Sisel | ECH7700-230-RS Pulse counter | SEE IT | ECH7700-230-RS | On Order | 72x72 mm | -- | -- | -- | -- | 2 x przekaźnik, 2 x SSR | 230 V AC | PNP, NPN Enkoder | RS485 | -- | -- | -- |
| picture_as_pdf |
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Sisel | ECH7700-24VAC-RS Pulse counter | SEE IT | ECH7700-24VAC-RS | On Order | 72x72 mm | -- | -- | -- | -- | 2 x przekaźnik, 2 x SSR | 24 V AC | PNP, NPN Enkoder | RS485 | -- | -- | -- |
| picture_as_pdf |
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Sisel | ECH7700-SM-RS Pulse counter | SEE IT | ECH7700-SM-RS | On Order | 72x72 mm | -- | -- | -- | -- | 2 x przekaźnik, 2 x SSR | 9 - 30 V DC / 7 - 24 V AC | PNP, NPN Enkoder | RS485 | -- | -- | -- |
| picture_as_pdf |
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Sisel | ECH4400-SM-RS Pulse counter | SEE IT | ECH4400-SM-RS | On Order | 48x48 mm | -- | -- | -- | -- | 2 x przekaźnik, 2 x SSR | 9 - 30 V DC / 7 - 24 V AC | PNP, NPN Enkoder | RS485 | -- | -- | -- |
| picture_as_pdf |
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Sisel | ECH4400-24VAC-RS Pulse counter | SEE IT | ECH4400-24VAC-RS | On Order | 48x48 mm | -- | -- | -- | -- | 2 x przekaźnik, 2 x SSR | 24 V AC | PNP, NPN Enkoder | RS485 | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC442-SM pulse counter | SEE IT | EC442-SM | On Order | 48x48x87 mm | 7 ... 24 V AC / 9 ... 30 V DC | Przekaźnikowe | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC762F-SM counter | SEE IT | EC762F-SM | On Order | 72x72x97 mm | 7 ... 24 V AC / 9 ... 30 V DC | Przekaźnikowe | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC762-SM Counter | SEE IT | EC762-SM | On Order | 72x72x97 mm | 7 ... 24 V AC / 9 ... 30 V DC | Przekaźnikowe | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| picture_as_pdf |
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Sisel | EC762F Counter | SEE IT | EC762F | On Order | 72x72x97 mm | 230 V AC | Przekaźnikowe | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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DACPOL offers counters and tachometers. Top-quality products from leading manufacturers. Additionally, our qualified staff is available to assist in selecting the appropriate technical solution. Counters and tachometers are used in every branch of industry. The parameters of our devices are precisely defined, which significantly increases safety during operation.
What is a counter?
A counter is a timing system designed to count pulses applied to the counting input. The key parameter of a counter is the capacity N of pulses it can count.
Counters can be divided into the following groups:
- Up counters – count forward, meaning the stored value increases by one with each pulse
- Down counters – count backward, meaning the stored value decreases by one with each pulse
- Bidirectional counters – count both forward and backward, also known as reversible counters
Counters can also be classified based on how the pulses are input, resulting in two groups:
- Serial – asynchronous
- Parallel – synchronous
What is a tachometer?
A tachometer is a speed measuring device. It is most commonly used to measure the rotational speed of a drive shaft in an engine or machine.
Our offer includes the following products: EC442 counter, EC762, EC762F tachometer, ETS1410, ETS762, and 85094 hour meter.