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Acoustic components [64]
- Loudspeakers [7]
- Magnetic transducers [22]
- Microphones [9]
- Piezo transducers [14]
- Sirens [12]
Antenna amplifiers [3]
Automatic components [63]
- Bimetallic temperature regulators [6]
- Contactors [10]
- Counters [9]
- Couplings [7]
- Fan speed controllers [0]
- Other regulators [1]
- Temperature regulators [18]
- Warning Lights [12]
Batteries and rechargeable batteries [298]
- Batteries [88]
- Battery holders [65]
- Industrial rechargeable batteries AGM [51]
- Rechargeable batteries NiMh, NiCd [22]
- Rechargeable Li-Polymer batteries [51]
- Rechargeable lithium-ion batteries [21]
Chemical products [216]
- Chemical others [6]
- Cleaning agents [46]
- Encapsulating mass [5]
- Glues [15]
- Greases and oils [33]
- Heat conductive products [41]
- Protective and preservation products [11]
- Soldering and etching products [59]
Communication components [6]
Connectors [2462]
- Audio connectors [70]
- Automotive connectors [8]
- Data connectors [182]
- Data waterproof connectors [29]
  - SY25 Connectors [23]
  - WY24 connectors [6]
- Industrial circular conectors [582]
- Industrial connectors [362]
  - Electrovalve connectors [13]
  - Harting connectors [349]
- Other connectors [3]
- Power connectors [129]
- Signal connectors [287]
- Slip rings [8]
- Terminal blocks [535]
- WAGO picoMAX 5mm connectors [21]
- Wire connectors and terminals [246]
Development boards [136]
- Accessories for modules [7]
- Arduino compatible solutions [6]
- Arduino solutions [2]
- Audio modules [8]
- Charging and power modules [11]
- Communication modules [11]
- Inductor Modules [19]
- Modules for controller stepper motors and servo [12]
- Other modules [12]
- Relay modules [9]
- Sensor modules [23]
- Switches and displays modules [16]
Enclosures [1227]
- 19" rack mounted plastic enclosures [5]
- ABS enclosures for LCD modules [23]
- ABS multipurpose enclosures [283]
- Cable glands and grommets [190]
- Desktop plastic cases [10]
- Diecast aluminium enclosures [109]
- DIN rail module boxes [53]
- Dual-compartment enclosures [14]
- Enclosure accesssories [181]
- Extruded aluminium enclosures [47]
- Hand-held plastic cases [72]
- Instrument plastic cases [63]
- IP67 HQ diecast aluminium enclosures [10]
- Polycarbonate multipurpose enclosures [131]
- PS multipurpose enclosures [36]
Fans and accessories [282]
- Fans 230V, 380V AC [42]
- Fans 24V, 48V DC [61]
- Fans 3V, 5V, 12V DC [135]
- Fans accessories [44]
Fuses and fuse holders [724]
- 2410 SMD fuses [26]
- 5x20mm fuses [109]
- 6,3x32mm fuses [91]
- Automotive fuses [48]
- Circuit breakers [73]
- Fuse Accessories [2]
- Fuse clips and holders [56]
- Industrial fuses [44]
- PCB mounted micro fuses [21]
- SMD polimer fuses [42]
- Surge protectors [7]
- Thermostats and thermal fuses [175]
- THT polimer fuses [30]
Heatsinks, cooling [297]
- Cooling modules [12]
- Custom heatsinks [17]
- Heatsinks [213]
- Heatsinks barbells 1m; 1,2m [23]
- Heatsinks for LEDs [9]
- Heatsinks for SSRs [19]
- Peltier Modules [4]
Limit switches and snap action switches [192]
- Limit switches [39]
- Safety limit switches [49]
- Snap action switches [104]
Measuring accessories [440]
- Adapters / jumpers [16]
- Banana plugs [123]
- Banana sockets [74]
- Binding posts [25]
- Crocodile clips [59]
- Test clips [42]
- Test leads [62]
- Test probes [39]
Mechanical components [383]
- Cable ties [26]
- DIN rails, mounting brackets [17]
- Knobs [38]
- LED holders [14]
- Metal spacers [54]
- Plastic spacers [32]
- Srews, nuts, washers [202]
Optoelectronics [361]
- Bulbs [44]
- Displays [37]
- Infrared [16]
- LED drivers [6]
- LED tapes [2]
- LEDs [157]
- Optocouplers [68]
- Optotriacs [24]
- Photo conductive cells [7]
Passive components [2511]
- Anti-interference filters [4]
- Capacitors [1158]
- EMI/EMC Ferrites [14]
- Inductors [99]
- Passive components sets [25]
- Quartz crystals [41]
- Resistors [847]
- Shaft potentiometers and trimmers [214]
- Thermistors [61]
  - NTC measurement thermistors [24]
  - NTC protective thermistors [36]
- Varistors [48]
Power Supplies [313]
- Buffer power supplies [5]
- Chargers [18]
- Desktop/plug power supplies - sale [46]
- DIN Rail power supplies [99]
- Laboratory power supplies [8]
- LED Power Supplies [38]
- Modular power supplies [40]
- Modular power supplies - sale [1]
- PCB Mounted power supplies [21]
- Power inverters [23]
- UPS power supply [1]
- Various power supplies [13]
Raspberry Pi [1]
Relays and accessories [644]
- Automotive relays [44]
- Bistable relays [14]
- Industrial relays [78]
- Interface relays [57]
- Miniature relays [231]
- Protection Relays [7]
- Relay accessories [11]
- Relay protective modules [12]
- Relay sockets [54]
- Solid state relays [106]
- Time relays [30]
Semiconductors [2179]
- Accessories for semiconductors [17]
- Bridge Rectifiers [70]
- Diode modules / Thyristor power modules/ IGBT [11]
- Diodes [354]
- Integrated circuits [1055]
- Power Inverters [25]
- Thyristors [21]
- Transistors [563]
- Triacs [63]
Sensors [489]
- Capacitive sensors [49]
- Gas sensors [5]
- Hall sensors [18]
- Inducktive Linear Sensor [6]
- Inductive sensors [126]
- Level sensors [5]
- Light and motion sensors [8]
- Magnets [70]
- Optical sensors [103]
- Reed sensors [27]
- Temperature and humidity sensors [68]
- Tilt, vibration, pressure sensors [4]
Smart Home [28]
- Accessories [3]
- Smart controllers [20]
- Smart sensors [5]
Switches and indicators [1128]
- Cam switches [58]
- DIP switches [16]
- Encoders [6]
- Encoding switches [8]
- Foot switches [17]
- Indicators [93]
- Joysticks [17]
- Key switches [18]
- Keypads [2]
- Non-contact optical switches [7]
- Push button switches [414]
- Rocker switches [159]
- Rotary switches [41]
- Slide switches [12]
- Switch accessories [67]
- Tact switch caps [22]
- Tact switches [93]
  - SMD tact switches [25]
  - THT tact switches [68]
- Toggle switches [78]
Transformers [114]
- Autotransformers [5]
- Coilformers and cores [6]
- Current transformers [5]
- PCB mounted transformers [77]
- Toroidal transformers [14]
- Transformers for DIN rail [2]
- Transformers with fastening [5]
Various [18]
Wires and cables [907]
- Accessories for cables and cables [6]
- Cable assemblies [43]
  - Patch cables [14]
  - USB and HDMI cables [29]
- Data transmission wires [129]
- Equipment wires [275]
- Flat wires [43]
- Heat shrinkable tubes [190]
- Kynar [18]
- Mains / control wires [84]
- Power supply cords [47]
- Silicon wires [33]
- Silver plated wires [14]
- Speaker wires [25]
Workplace equipment [686]
- Copper laminate [23]
- Crimping tools and strippers [42]
- Drills and drill bits [59]
- Measurement devices [71]
- Other workplace components [26]
- Pliers [34]
- Screwdrivers [9]
- Soldering components [189]
- Soldering tips [94]
- String bags [21]
- Tapes [39]
- Tweezers [28]
- Universal printed circuit boards [51]

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Capacitor; polypropylene; motor; 416100164; 2uF; 425V AC; fi 28x55mm; 6,3mm connectors; screw without nut; Ducati; RoHS

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Heatsink; SSRTH-76; for 1 phase SSR; with TS15 DIN rail handle; with holes; plain; 1,7K/W; 76mm; 44mm; 72mm

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Socket; L-KLS15-M12A-P204-PG7; M12-4p; 4 ways; straight; screw; 0,25mm2; for cable; black; IP67; 4A; 250V; KLS; RoHS

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Long weekend

Please be advised that due to the Independence Day holiday, Firma Piekarz will be closed on November 10 and 11, 2025.
All orders from November 8 to 11 will be processed from November 12.

Adam Piekarz, 2025-11-07

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Microswitch; SS0505A; lever with roller; 16mm; 1NO+1NC common pin; snap action; solder; 3A; 250V; Highly; RoHS

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Relay; electromagnetic miniature; HF41F-024-ZS; 24V; DC; SPDT; 6A; 250V AC; 6A; 30V DC; PCB trough hole; for socket; Hongfa; RoHS

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Cable; power supply; KZWP; CEE 7/16 flat plug; IEC C7 socket; 1,5÷2m; black; 2 cores; 0,75mm2; 2,5A; PVC; flat; stranded; Cu

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Capacitor; electrolytic; 1000uF; 25V; RT1; RT11E102M1017; fi 10x17mm; 5mm; through-hole (THT); bulk; Leaguer; RoHS

Capacitor; Leaguer; 1000uF; 25V
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