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SIL Series Reed Relay

Description

General purpose instrumentation grade single in-line SIL Series Reed Relay is supplied in a rugged thermoset overmolded package. Utilizes minimum PCB area at only 50% compared to our DIP and DIL series. Available with dielectric strength 4kVDC. Optional diode and magnetic shield. UL approval.

UL Certificate of Compliance

Specifications

Coil Voltage (VDC)3, 5, 12, 15, 24
Coil Resistance (Ω)80-2000
Contact Form1A (SPST) Normally Open (N.O.), 1B (SPST) Normally Closed (N.C.), 1C (SPDT) Changeover
Rated Power Max.50W/500VDC/2A

Applications

General purpose, security, telecommunications, test and measurement (ATE)

Series Data Sheet (PDF)
 
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Stock Check

Item No.DatasheetDistributorRegionQuantityCartRFQInventory Date
SIL24-1A75-71LRelay Specialties, IncAmericas39 RFQ2023-01-23
SIL05-1C90-51QMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL05-BV50788Electro Sonic GroupAmericas0 RFQ2025-01-20
SIL24-1A72-71DElectro Sonic GroupAmericas250 BUY RFQ2025-01-20
SIL05-1A85-76D4KElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL12-1A85-76D3KElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1A85-76D3KElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1A72-71MElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1C90-51QElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1A85-76L3KElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1C90-51DElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1C90-51LElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1C90-51DMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL05-1C90-51LMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL12-1A75-71DElectro Sonic GroupAmericas2 BUY RFQ2025-01-20
SIL12-1A75-71LElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL24-1A72-71LElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL12-1A85-76L3KElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL03-1A72-71DElectro Sonic GroupAmericas490 BUY RFQ2025-01-20
SIL12-1A72-71MHRRelay Specialties, IncAmericas1 RFQ2023-01-23
SIL12-1A72-71LRelay Specialties, IncAmericas477 RFQ2023-01-23
SIL05-1A85-76D3KRelay Specialties, IncAmericas28 RFQ2023-01-23
SIL05-1A85-76D2KRelay Specialties, IncAmericas120 RFQ2023-01-23
SIL05-1A75-71DRelay Specialties, IncAmericas1 RFQ2023-01-23
SIL05-1A72-71DRelay Specialties, IncAmericas305 RFQ2023-01-23
SIL05-1A85-76L4KElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1A72-71DReed-Rex LLCAmericas40 RFQ2024-09-04
SIL05-1A72-71LReed-Rex LLCAmericas40 RFQ2024-09-04
SIL05-1A75-71DReed-Rex LLCAmericas0 RFQ2024-09-04
SIL12-1A72-71DReed-Rex LLCAmericas153 RFQ2024-09-04
SIL12-1A72-71LReed-Rex LLCAmericas40 RFQ2024-09-04
SIL05-1A72-71DElectro Sonic GroupAmericas400 BUY RFQ2025-01-20
SIL05-1A72-71LElectro Sonic GroupAmericas600 BUY RFQ2025-01-20
SIL05-1A72-71LHRElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1A72-74LElectro Sonic GroupAmericas20 BUY RFQ2025-01-20
SIL05-1A85-76D2KElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL05-1A85-76L2KElectro Sonic GroupAmericas0 RFQ2025-01-20
SIL12-1A72-71DElectro Sonic GroupAmericas28 BUY RFQ2025-01-20
SIL12-1A72-71LElectro Sonic GroupAmericas200 BUY RFQ2025-01-20
SIL05-1A72-71MMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL24-1A72-71DMASTER/ONLINEAmericas150 BUY RFQ2025-01-20
SIL12-1A85-76L3KMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL05-1A85-76D3KMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL05-1A85-76D4KMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL12-1A85-76D3KMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL03-1A72-71DMASTER/ONLINEAmericas540 BUY RFQ2025-01-20
SIL05-BV50788MASTER/ONLINEAmericas697 BUY RFQ2025-01-20
SIL05-1A85-76L3KMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL05-1A85-76L4KMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL24-1A72-71LMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL12-1A75-71DMASTER/ONLINEAmericas2 BUY RFQ2025-01-20
SIL12-1A75-71LMASTER/ONLINEAmericas1,000 BUY RFQ2025-01-20
SIL05-1A85-76L2KMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL12-1A72-71DMASTER/ONLINEAmericas28 BUY RFQ2025-01-20
SIL12-1A72-71LMASTER/ONLINEAmericas200 BUY RFQ2025-01-20
SIL05-1A72-71DMASTER/ONLINEAmericas900 BUY RFQ2025-01-20
SIL05-1A72-71LMASTER/ONLINEAmericas500 BUY RFQ2025-01-20
SIL05-1A72-74LMASTER/ONLINEAmericas20 BUY RFQ2025-01-20
SIL05-1A85-76D2KMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL05-1A72-71LHRMASTER/ONLINEAmericas0 RFQ2025-01-20
SIL24-1A72-71MHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL12-1B90-71DHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL12-1B90-71QHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL12-1A75-71LHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL12-1A72-71LHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL05-BV51316Heilind ElectronicsAmericas0 RFQ2025-01-10
SIL05-BV51291Heilind ElectronicsAmericas0 RFQ2025-01-10
SIL05-BV50788Heilind ElectronicsAmericas0 RFQ2025-01-10
SIL05-1A75-71LHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL05-BV50179Heilind ElectronicsAmericas0 RFQ2025-01-10
SIL05-1A72-71LHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL05-1A72-71DHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL05-1A31-71LHeilind ElectronicsAmericas0 RFQ2025-01-10
SIL03-1A72-71DHeilind ElectronicsAmericas150 BUY RFQ2025-01-10
SIL05-1A72-71LDigi-Key ElectronicsAmericas1,196 BUY RFQ2025-01-10
SIL05-1C90-51QDigi-Key ElectronicsAmericas375 BUY RFQ2025-01-10
SIL12-1A72-71DDigi-Key ElectronicsAmericas1,171 BUY RFQ2025-01-10
SIL24-1A72-71DDigi-Key ElectronicsAmericas500 BUY RFQ2025-01-10
SIL05-1A72-74LDigi-Key ElectronicsAmericas0 RFQ2025-01-10
SIL12-1A72-71LDigi-Key ElectronicsAmericas694 BUY RFQ2025-01-10
SIL03-1A72-71DDigi-Key ElectronicsAmericas266 BUY RFQ2025-01-10
SIL24-1A72-71LDigi-Key ElectronicsAmericas414 BUY RFQ2025-01-10
SIL05-1A72-71MDigi-Key ElectronicsAmericas500 BUY RFQ2025-01-10
SIL05-1C90-51LDigi-Key ElectronicsAmericas400 BUY RFQ2025-01-10
SIL05-1A75-71DDigi-Key ElectronicsAmericas80 BUY RFQ2025-01-10
SIL05-1C90-51DDigi-Key ElectronicsAmericas391 BUY RFQ2025-01-10
SIL05-1A72-71DDigi-Key ElectronicsAmericas1,079 BUY RFQ2025-01-10
SIL24-1A72-71DMouser ElectronicsAmericas1,083 BUY RFQ2025-01-20
SIL12-1A72-71LMouser ElectronicsAmericas262 BUY RFQ2025-01-20
SIL03-1A72-71DMouser ElectronicsAmericas541 BUY RFQ2025-01-20
SIL05-1A72-71LMouser ElectronicsAmericas447 BUY RFQ2025-01-20
SIL12-1A72-71MMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-77L4KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A72-74LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A85-76D4KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL24-1A72-71LMouser ElectronicsAmericas297 BUY RFQ2025-01-20
SIL24-1B90-71LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A75-71DMouser ElectronicsAmericas279 BUY RFQ2025-01-20
SIL15-1A72-71LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL03-1A72-71MMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1C90-51DMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A85-76L4KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A72-71DHRMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-76D2KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A72-73LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1B90-71DMouser ElectronicsAmericas0 RFQ2025-01-20
SIL15-1A72-71DMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A72-71MMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-76L3KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-76L4KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A72-71QHRMouser ElectronicsAmericas0 RFQ2025-01-20
SIL03-1A72-71LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1C90-51LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1B90-71QMouser ElectronicsAmericas0 RFQ2025-01-20
SIL15-1A72-71QMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-77L2KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A75-71MMouser ElectronicsAmericas0 RFQ2025-01-20
SILO5-1A72-71LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A75-71LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A72-71DMouser ElectronicsAmericas696 BUY RFQ2025-01-20
SIL05-1A72-71DMouser ElectronicsAmericas1,217 BUY RFQ2025-01-20
SIL05-1A72-71LHRMouser ElectronicsAmericas398 BUY RFQ2025-01-20
SIL24-1A72-73LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A72-73LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A72-71QHRMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1B90-71LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-77L3KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A75-71DMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-76D3KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A31-71LMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A72-71QMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1B90-71DMouser ElectronicsAmericas0 RFQ2025-01-20
SIL12-1A72-71DHRMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-76L2KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A85-76D4KMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1C90-51QMouser ElectronicsAmericas0 RFQ2025-01-20
SIL05-1A72-71DArrow ElectronicsAmericas3,384 BUY RFQ2025-01-20
SILStandex FactoryAmericas0 RFQ2025-01-20

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Associated Parts

Our most versatile general purpose BE Series Reed Relay with many contact configuration options including up to 5 form A switches. Available in latching or high IR typical 10^13 Ω. Plastic or metal housing, epoxy encapsulated.

General purpose line sensing dual in-line DIL Series Reed Relay with coil up to 11.000 Ω. Supplied in an epoxy encapsulated package. Available with dielectric strength 4.25kVDC. Optional diode and magnetic shield. UL approval.

General purpose dual in-line (DIL) IC compatible DIP Series Reed Relay supplied in a rugged thermoset overmolded package. Available with dielectric strength 4.25kVDC. Optional diode. UL approval.

UL Certificate of Compliance

General purpose micro single in-line (SIL) MS Series Reed Relay with rugged thermoset overmolded package has a standard internal magnetic shield. This instrumentation grade relay can be stacked in close matrices. Available in high frequency version up to 1GHz. Optional diode. UL approval.

UL Certificate of Compliance

Technical Papers

Datasheets
Datasheet – MH Series Reed RelayDatasheet – MT Series Reed RelayDatasheet – M Series Reed RelayDatasheet – C Series Reed RelayDatasheet – U Series Reed RelayDatasheet – MFS Series Reed RelayDatasheet – MF Series Reed RelayDatasheet – MRE Series Reed RelayDatasheet – BH Series Reed RelayDatasheet – Photo MOSFET Relay SMP-42 SeriesDatasheet – MHV Series Reed RelayDatasheet – Photo MOSFET Relay SMP-58 SeriesDatasheet – Photo MOSFET Relay SMP-74 SeriesDatasheet – Photo MOSFET Relay SMP-45 SeriesDatasheet – Photo MOSFET Relay SMP-40 SeriesDatasheet – Photo MOSFET Relay SMP-38 SeriesDatasheet – Photo MOSFET Relay SMP-47 SeriesDatasheet – Photo MOSFET Relay SMP-36 SeriesDatasheet – Photo MOSFET Relay SMP-23 SeriesDatasheet – Photo MOSFET Relay SMP-21 SeriesDatasheet – Photo MOSFET Relay SMP-30 SeriesDatasheet – Photo MOSFET Relay SMP-31 SeriesDatasheet – Photo MOSFET Relay SMP-37 SeriesDatasheet – SHV Series Reed RelayDatasheet – 567 Series OptocouplersDatasheet – 535 Series OptocouplersDatasheet – 530-70 Series OptocouplersDatasheet – 530-03 Series OptocouplersDatasheet – 528 Series OptocouplersDatasheet – 525 Series OptocouplersDatasheet – 522 Series OptocouplersDatasheet – 521 Series OptocouplersDatasheet – MRX Series Reed RelayDatasheet – RM05-8A-S Series Reed RelayDatasheet – RM05-4A Series Reed RelayDatasheet – BT/BTS Series Reed RelayDatasheet – HI Series Reed RelayDatasheet – SIL HV Series Reed RelayDatasheet – LI Series Reed RelayDatasheet – KT Series Reed RelayDatasheet – HM Series Reed RelayDatasheet – HE Series Reed RelayDatasheet – H Series Reed RelayDatasheet – SIL RF Series Reed RelayDatasheet – HF Series Reed RelayDatasheet – CRF Series Reed RelayDatasheet – UMS Series Reed RelayDatasheet – SIL Series Reed RelayDatasheet – MS Series Reed RelayDatasheet – DIP Series Reed RelayDatasheet – DIL Series Reed RelayDatasheet – CRR Series Reed RelayDatasheet – BE Series Reed Relay

Applications

Media

Product Training Module – RF Reed Relays Part I

Welcome to Standex Electronics' RF Reed Relays Part I training module. Reed relays have long been known to have the capability to switch and carry RF signals and fast digital pulses. Hardly anyone thought reed relays were capable of switching and carrying RF up to 20 GHz, because the reed switch's leads are composed of nickel/iron which has a relatively high permeability or (MU). However, 20GHz is now a reality at Standex Electronics. We will be presenting the reasons Standex Electronics and their design team have made this possible.

Product Training Module – RF Reed Relays Part II

Welcome to Standex Electronics' RF Reed Relays Part II training module. This second RF presentation assumes you have already heard the first Standex Electronics RF Part I presentation. Understanding the simple physical layout of a reed relay makes it easy to design and rest reed relays for RF and fast digital pulse applications. RF is dependent on the physical layout or signal path it takes while going through circuits and the components that make up those circuits. We will show you how the physical layout of the reed relay will have a direct bearing on the RF signal's success going into and out of the reed relay. Coupled with the relay's physical layout, the materials making up the reed relay are also important.

Product Training Module – Reed Relay Overview

Welcome to Standex Electronics Reed Relay training module. This module will define key terms used in reed relays and their applications. The module will also describe the structure and function of reed relays and their vast number of applications.

Product Training Module – Magnet Technology & Their Uses

Welcome to Standex Electronics where we will be exploring what magnets are and how they are used in the electronic industry. We will define the key terms relating to magnets and we will explore what magnets are, what they do, and how they are used.

Product Training Module – Latching Form B Reed Relays & Sensors

Welcome to Standex Electronics' Latching and Form B Reed Relay and Sensor training module. This module will define key terms of Form B and Latching sensors and relays. The module will also describe the structure and function of latching and Form B reed relays and sensors.

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