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Acoustic components [64]
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Antenna amplifiers [4]
Automatic components [69]
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Batteries and rechargeable batteries [317]
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Chemical products [214]
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Communication components [8]
Connectors [2373]
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Development boards [143]
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Enclosures [1240]
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Fans and accessories [275]
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Fuses and fuse holders [638]
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Heatsinks, cooling [299]
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Limit switches and snap action switches [192]
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Measuring accessories [447]
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Mechanical components [376]
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Optoelectronics [361]
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Passive components [2458]
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Power Supplies [298]
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Raspberry Pi [1]
Relays and accessories [597]
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Semiconductors [2213]
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Sensors [553]
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Switches and indicators [1105]
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- Switch accessories [67]
- Tact switch caps [23]
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  - SMD tact switches [27]
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Transformers [127]
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Various [21]
Wires and cables [840]
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  - USB and HDMI cables [31]
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Workplace equipment [679]
- Copper laminate [22]
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- Drills and drill bits [60]
- Measurement devices [68]
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- Pliers [34]
- Screwdrivers [4]
- Soldering components [188]
- Soldering tips [91]
- String bags [21]
- Tapes [40]
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- Universal printed circuit boards [52]

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Electronic store FIRMA PIEKARZ

Firma Piekarz is a wholesaler of electronic and electrotechnical parts and materials for electronics. We also manufacture aluminum heat sinks. Almost all of our goods are new and repetitive parts. We do not specifically look for cheap bargains and we pay great attention to the quality of the products we offer.

The vast majority of our sales are made by mail order through our online store. At our headquarters it is possible to pick up orders.

We try to complete placed orders as soon as possible, most of them are shipped within 1 working day. For our customers, we also deal with the completion of deliveries and sourcing of items that we do not have in stock.

Our wide range of products includes semiconductors, switches, enclosures, sensors, safety components, connectors and much more. We encourage you to check out new items, or our bestsellers. A sizable portion of our products are imported in-house, so we can offer them at very competetive prices.

News

Christmas breaks and shipping dates

Dear Customers,

we would like to inform you that Firma Piekarz will be closed on Christmas Eve.
On December 31 we do not process shipments - orders placed on that ...

[ more ]

Adam Piekarz, 2024-12-17

Merry Christmas

Dear Customers,

On the occasion of Christmas, we would like to thank you sincerely for your fruitful cooperation. Thanks to your trust and support, we have achieved a lot in ...

[ more ]

Adam Piekarz, 2024-12-17

Metal and platic connectors in IP67 design

We recommend your attention to waterproof and dustproof RJ45, USB, HDMI and fiber optic connectors. The connectors manufactured by Weipu are IP67 rated.

They come in a metal housing:
https://www.piekarz.pl/zlacza-metalowe/ ...

[ more ]

Adam Piekarz, 2024-10-25

Touchless switches

We recommend non-contact switches in metal enclosures:
https://www.piekarz.pl/przelaczniki-optyczne-bezdotykowe/ .

The switches work like NPN NO proximity sensors. Depending on the object, the detection distance is from 4cm to 15cm. ...

[ more ]

Adam Piekarz, 2024-10-11

Starting / motor capacitors

Due to the lack of availability of motor capacitors from Miflex, we are introducing a new series of capacitors from the Italian company Ducati .

All motor capacitors can ...

[ more ]

Zdzisław Piekarz, 2024-08-26

Breve bus power supplies

We would like to offer you DIN rail power supplies from the renowned company Breve .

The power supplies come in 12V and 24V versions and offer power from ...

[ more ]

Adam Piekarz, 2024-08-22

Relays offered by piekarz.pl

As the electronics market developed, our range of relays grew. We currently offer about 500 relay models from stock.

An interesting item is the 600XU-A multifunction time relay with ...

[ more ]

Adam Piekarz, 2024-06-05

DC relays

We have solid-state relays for DC switching on offer.

For safe use of the relay, a very fast fuse should be used in the load circuit.

When switching inductive ...

[ more ]

Adam Piekarz, 2024-05-06

Nord Elektronik Kazmierczak LED Clocks

We have introduced LED clocks KZ319 and KZ320 . The clocks retrieve the current time using the GPS receiver included in the package. In addition, after connecting temperature ...

[ more ]

Adam Piekarz, 2024-04-24

Dinkle connectors and terminal blocks