Card relay:RB series

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Compact card relay for print board with low height and narrow width

The RB 104 and 105 relays are designed for printed circuit board use. These relays are extremely thin (5mm) and so, can be densely mounted on PC boards. As a result, PC board size and cost can be greatly reduced. Employing of bifurcated contacts ensure high contact reliability, allowing the RB104, 105 relays to be used in low-level circuits. Coil voltages are available in ranges from 4.5V to 24V DC.

RB series image
UL 508
CSA C22.2
TÜV (EN 61810-1)
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Product Descricption

  • Feature
  • Types and ratings
  • Dimentions
  • Type number nomenclature

Design features

  • Thin, miniature size and light weight. The mounting space on the PC board can be reduced.
  • UL, CSA and TÜV approved.
  • Low power consumption. They can be operated by means of non-polarity magnet.
  • SIL terminal arrangement. SIL (Single-side In-Line lead) package allows the relays to be mounted easily on PC board.
  • Immersion cleanable.

Types and ratings


RB series RB104, 105

Dimensions RB series RB104, 105

RB series RB104, 105

WiringDiagrams RB series RB104, 105

RB series Socket TP04

Dimensions RB series Socket TP04

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