Download Library

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

RELAYS

Catalog

G3VM MOSFET Relay Selection Guide

Update date: May 2026

Mechanical Relay Selection Guide

Update date: March 2026

Electronic/Mechanical Components Selection Guide

Update date: September 2021

EV Charging Solutions Brochure

Update date: March 2025

White Paper

G2RG-X PCB Power Relays

Update date: January 2024

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

Update date: February 2022

G5PZ-X PCB Power Relays

Update date: November 2024

G6K-2F-RF-V Signal Relays

Update date: January 2021

G6QG PCB Power Relays

Update date: November 2024

G7EB PCB Power Relays

Update date: February 2026

G7L-X PCB Power Relays

Update date: November 2024

G9EK-1 Power Relays High Capacities Switching

Update date: December 2024

G9KA PCB Power Relays

Update date: October 2025

G9KB PCB Power Relays

Update date: January 2026

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

Troubleshooting case studies［MOS FET Relay]Membership Only

Update date: March 2025

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

MOSFET Relays / SiC MOSFET Relays

SiC MOSFET Relays
G3VH High-load-voltage SiC MOSFET Relay Datasheet CAD

SWITCHES

Catalog

Switch Selection

Update date: March 2026

Electronic/Mechanical Components Selection Guide

Update date: September 2021

White Paper

Basics of DIP Switches

Update date: January 2019

Basics of Basic Switches

Update date: March 2019

Trouble case examples

Troubleshooting case studies［Micro switch]Membership Only

Update date: March 2025

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
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
D3V Miniature Basic Switch Datasheet CAD

CONNECTORS

Catalog

Connector Selection

Update date: April 2026

Electronic/Mechanical Components Selection Guide

Update date: September 2021

White Paper

XW4M/XW4N Push-In Terminal Block PCB Connectors

Update date: January 2026

Trouble case examples

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

Sensor Selection Guide

Update date: March 2026

MEMS Flow Sensors D6F series Catalog

Update date: May 2024

MEMS Thermal Sensors D6T Catalog

Update date: September 2025

Photomicrosensors Selection Guide

Update date: March 2026

Electronic/Mechanical Components Selection Guide

Update date: September 2021

Light Convergent Reflective Sensor B5W-LB

Update date: April 2025

3D TOF Sensor Module B5L

Update date: October 2021

B5WC-VB Pamphlet

Update date: June 2026

B5WC Pamphlet

Update date: September 2022

White Paper

B5T Human Vision Components

Update date: November 2024

D6T MEMS Thermal Sensors

Update date: September 2018

Trouble case examples

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