Relay module PK-551

The image shows a relay module with a blue relay component mounted on a red circuit board, featuring screw terminals for easy wiring connections. The board includes a jumper for selecting high or low-level trigger modes.
The image shows a red relay module with a blue Songle SRD-12VDC-SL-C relay, featuring screw terminals for easy connection. It is designed for high/low level trigger control in electronic projects.
The image shows a single-channel relay module with a blue relay component mounted on a red circuit board. It features screw terminals for easy connection and a jumper for setting trigger levels.
The image shows a single-channel relay module with a blue relay component mounted on a red circuit board. The board features connection terminals, a jumper, and an LED indicator for status display.
  • Product Code

    PK-551


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  • Availability: in stock Shipping 48h

Price (Incl. VAT):

1,93 €

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Product Description

Main features:


  • One relay output.
  • Power supply: 12 V DC.
  • Current consumption: 65 mA, 5 mA at IN input.
  • Contact load capacity: 10 A max. at different voltages.
  • Output: 1 x NO/NC.
  • Possibility to trigger relays with low state or
    high voltage (jumper-settable).
  • LED signaling.
  • Low weight: 0.017 kg.
  • Compact dimensions: 50 x 26 x 19 mm.

Allows increasing the current carrying capacity of transistor outputs and introduces galvanic isolation between the trigger signal and the load. The relay module can be used to control devices with high current consumption through OC outputs of alarm systems, recorders, etc.


Technical specifications:


Number of relay outputs: 1
Power supply: 12 V DC
Current consumption:
  • 65 mA,
  • 5 mA - IN input
Contact load capacity: 10 A (max) @ 28 V DC / 30 V DC / 125 V AC / 250 V AC
Output: 1 x NO/NC
Selected features:
  • Triggering of relays with low or high voltage state - Jumper-settable,
  • LED signaling
Weight: 0.017 kg
Dimensions: 50 x 26 x 19 mm

Szczegóły dotyczące zgodności produktu z przepisami: Osoba odpowiedzialna za produkt

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