Download Library

You can download CADs, datasheets and product catalogs.
Please download software and other data from product pages.

RELAYS

Catalog

Catalog cover for Omron Electronic Components general line-up.

G3VM MOS FET Relay Selection Guide

Update date: May 2025

Technical data sheet cover for DC Power Relay solutions.

Electrical Mechanical Relay Selection Guide

Update date: April 2025

Technical manual cover for Tactile Switches and Human Interface components.

Electronic/Mechanical Components Selection Guide

Update date: September 2021

Selection guide for High-Voltage DC Relay series for green energy applications.

EV Charging Solutions Brochure

Update date: March 2025

White Paper

White paper cover discussing low-power consumption circuit design for relays.

G2RG-X PCB Power Relays

Update date: January 2024

Application note regarding the selection of MOSFET relays for automated test equipment.

G3VM-26M10/26M11/66M MOS FET Relays

Update date: February 2022

Technical document on the prevention of contact welding in power relays.

G5PZ-X PCB Power Relays

Update date: November 2024

Product catalog for the G9KB series high-power DC relays.

G6K-2F-RF-V Signal Relays

Update date: January 2021

Technical guide for implementing surge suppression in relay circuits.

G6QG PCB Power Relays

Update date: November 2024

Application note for high-capacity PCB relay mounting and soldering.

G7EB PCB Power Relays

Update date: February 2026

Reliability report for the G6QE series power relays.

G7L-X PCB Power Relays

Update date: November 2024

User manual for Omron sensor evaluation boards.

G9EK-1 Power Relays High Capacities Switching

Update date: December 2024

Technical bulletin on the environmental impact and RoHS compliance of relay materials.

G9KA PCB Power Relays

Update date: October 2025

Guide to the terminology and standard definitions for electromechanical relays.

G9KB PCB Power Relays

Update date: January 2026

Application note for using latching relays in smart meter applications.

G9KC PCB Power Relays

Update date: March 2026

G9KD PCB Power Relays

Update date: March 2026

G9KJ PCB Power Relays

Update date: January 2026

Trouble case examples

Technical manual for high-voltage DC switching in electric vehicle charging stations.

Troubleshooting case studies［MOS FET Relay]Membership Only

Update date: March 2025

Comparison guide between Solid State Relays (SSR) and Electromechanical Relays (EMR).

Troubleshooting case studies [Mechanical PCB Relay Edition]Membership Only

Update date: March 2025

CAD/Data sheet

You can download CAD data after logging in or registering as a member.

Product Category

MOS FET Relays

General Purpose Types
G3VM-353A/D/B/E MOS FET Relays DIP, General-purpose Type Datasheet CAD
G3VM-6□G□/61VY□ MOS FET Relays SOP 4-pin, General-purpose Type Datasheet CAD
G3VM-81G□ MOS FET Relays SOP 4-pin, General-purpose Type Datasheet CAD
G3VM-201G□/S5 MOS FET Relays SOP 4-pin, General-purpose Type Datasheet CAD
G3VM-35□G□/351VY/401G□/401VY MOS FET Relays SOP 4-pin, General-purpose Type Datasheet CAD
G3VM-□H□ MOS FET Relays SOP 6-pin, General-purpose Type Datasheet CAD
G3VM-61VY4/351VY1 MOS FET Relays SOP 4-pin, General-purpose Type Datasheet CAD

SWITCHES

Catalog

Product brochure for the G6DN series slim power relays.

Switch Selection

Update date: June 2025

Electronic/Mechanical Components Selection Guide

Update date: September 2021

White Paper

Selection guide for Omron Micro-switches and Snap-action switches.

Basics of DIP Switches

Update date: January 2019

Data library cover for Omron connector products and PCB headers.

Basics of Basic Switches

Update date: March 2019

Trouble case examples

Technical specification sheet for the XF series FPC/FFC connectors.

Troubleshooting case studies［Micro switch]Membership Only

Update date: March 2025

Catalog for Omron’s Human-Machine Interface (HMI) and switch products.

Troubleshooting case studies［Operation Switch]Membership Only

Update date: March 2025

CAD/Data sheet

You can download CAD data after logging in or registering as a member.

Product Category

Basic Switches

Miniature Basics Switches (V-Size)
V Miniature Basic Switch Datasheet CAD
D3V Miniature Basic Switch Datasheet CAD
VX Miniature Basic Switch Datasheet CAD
D2RV Miniature Basic Switch Datasheet CAD
D2MC Low-torque Basic Switch Datasheet CAD
D2VW Sealed Miniature Basic Switches Datasheet CAD

CONNECTORS

Catalog

Product brochure for the G5PZ high-capacity power relay.

Connector Selection 

Update date: May 2023

Electronic/Mechanical Components Selection Guide 

Update date: September 2021

White Paper

Technical data library cover for Pressure and Flow Sensors.

XW4M/XW4N Push-In Terminal Block PCB Connectors

Update date: January 2026

Trouble case examples

Selection guide for MEMS Thermal Sensors and environmental sensors.

Troubleshooting case studies [Connector]Membership

Update date: June 2025

CAD/Data sheet

You can download CAD data after logging in or registering as a member.

Product Category

Board to Cable Connectors

Flat Cable Connectors
XG4 Flat Cable Connectors Datasheet CAD
XG2 Flat Cable Connectors for PCBs Datasheet CAD
XG8 Original Plugs Datasheet CAD

SENSORS

Catalog

Technical guide cover for selecting the correct relay based on load type and application.

Sensor Selection Guide

Update date: July 2024

Catalog cover for Omron Electronic & Mechanical Components general line-up.

MEMS Flow Sensors D6F series Catalog

Update date: May 2024

Selection guide cover for Omron Switch products including tactile, rocker, and DIP switches.

MEMS Thermal Sensors D6T Catalog

Update date: September 2025

Catalog cover for the Omron Relay family, featuring power, signal, and MOSFET relays.

Photomicrosensors Selection Guide

Update date: September 2023

Electronic/Mechanical Components Selection Guide

Update date: September 2021

Technical brochure cover for Photomicrosensors and optical sensing solutions.

Light Convergent Reflective Sensor B5W-LB

Update date: April 2025

Technical manual cover for MEMS Thermal Sensors and environmental sensing components.

3D TOF Sensor Module B5L

Update date: October 2021

Product catalog for Omron’s line of Pressure and Flow Sensors.

B5WC Pamphlet

Update date: September 2022

White Paper

Selection guide for DC Power Relays for High Voltage and High Capacity applications.

B5T Human Vision Components

Update date: November 2024

Catalog cover for Omron Micro-switches and internal subminiature switch series.

D6T MEMS Thermal Sensors

Update date: September 2018

Trouble case examples

Technical data sheet for the Omron D6T series thermal sensors.

Troubleshooting case studies [Optical Sensor]Membership Only

Update date: March 2025

CAD/Data sheet

You can download CAD data after logging in or registering as a member.

Product Category

Flow Sensors

Mems Flow Sensors (Flow Rate Types)
D6F series MEMS flow sensor (Flow Rate/ Velocity) Datasheet CAD