MS Reed Relays


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MICRO SIL (Single-In-Line) Reed Relays, SPST and DPST relays

Description

The MS series reed relay is an ultra miniature single in-line relay designed in a rugged thermoset overmolded package.  The MS relay measures only 15.20 x 3.8 mm and requires less than half of the PCB space than our standard SIL reed relay. They are used as voltage relays.

 

The MS relay also comes in a DPST version which is epoxy encapsulated and measures only 15.1 x 3.8 mm.  Additionally, the MS relay is also available in an RF version capable of switching signals up to 1 GHz making it suitable for test and instrumentation applications.

 

Features

  • New rugged molded design
  • Requires less than half of the mounting area of a standard Reed Relay
  • Available with diode
  • Internal magnetic shield standard
  • High coil resistance option

 

Applications

  • ATE systems
  • Measurement equipment
  • Computer peripherals
  • Alarm systems

 

Specifications

Coil Voltage (VDC) 5 to 12
Coil Resistance (Ohm) 280 to 700
Contact Form 1A, 2A, 1B
Rated Power (W) 0 to 10
Switching Voltage (VDC) 0 to 200
Switching Current (A) 0 to 0.5
Carry Current (A) 0 to 2A
Breakdown Voltage (Minimum VDC) 225
Insulation Voltage Coil - Contact 1.5 kVDC
UL File No. NRNT2. E 156887

 

Item no.DescriptionNumber of contactsContact - formContact ratingSwitching voltage
WV
4205087078MS05-1B87-78L1B - NC10 W200 V
4205087178MS05-1B87-78D1B - NC10 W200 V
4205087179MS05-1A87-79D1A - NO10 W200 V
4205187075MS05-1A87-75L1A - NO10 W200 V
4205187175MS05-1A87-75D1A - NO10 W200 V
4205187875MS05-1A87-75DHR1A - NO10 W200 V
4205187975MS05-1A87-75LHR1A - NO10 W200 V
4205287078MS05-2A87-78L2A - NO10 W200 V
4205287178MS05-2A87-78D2A - NO10 W200 V
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