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OMRON Plug-In Limit Switch: Roller Lever, Metallic, Momentary, Plug-In, D4A - Rotary-Motion Limit Switches without Levers
OMRONRotary-Motion Limit Switches without Levers

OMRON Plug-In Limit Switch: Roller Lever, Metallic, Momentary, Plug-In, D4A

The OMRON D4A1105N is a plug-in limit switch from the D4A series, featuring a rotary lever actuator with a roller. It operates with momentary action and provides a pretravel of 60°, overtravel of 20°, total travel of…

SKU 3G-OTH-30008

Brand
OMRON
Item
Plug-In Limit Switch: Roller Lever, Metallic, Momentary, Plug-In, D4A
Category
Rotary-Motion Limit Switches without Levers
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OMRON
Manufacturer Part Number
D4A1105N
Series
D4A
Type
Metallic, Momentary, Plug-In, D4A, No Actuator Included
Action
Momentary
Pretravel
60°
Body Style
X
Overtravel
20°
Total Travel
85°
Actuator Style
Rotary Lever
Differential Travel
30°

Technical Documents

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OMRON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMRON D4A1105N is a plug-in limit switch from the D4A series, featuring a rotary lever actuator with a roller. It operates with momentary action and provides a pretravel of 60°, overtravel of 20°, total travel of 85°, and differential travel of 30°.

Frequently Asked Questions

What is the OMRON D4A1105N limit switch used for?

The OMRON D4A1105N is a plug-in limit switch with a rotary lever actuator and roller, designed for industrial automation to detect the presence, position, or absence of moving parts. It is commonly used in conveyor systems, packaging machinery, and material handling equipment where momentary switching action is required.

What are the specifications of the OMRON D4A1105N?

The OMRON D4A1105N is a momentary-action plug-in limit switch from the D4A series. It features a rotary lever actuator with a roller, pretravel of 60°, overtravel of 20°, total travel of 85°, and differential travel of 30°. The body style is metallic and the switch is designed for industrial environments.

Where to buy the OMRON D4A1105N worldwide?

You can source the OMRON D4A1105N worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide competitive sourcing for OMRON components.

How to install the OMRON D4A1105N limit switch?

To install the OMRON D4A1105N, mount the switch securely using the provided plug-in base, ensuring the rotary lever aligns with the cam or actuator. Adjust the lever position to achieve the desired pretravel of 60° and overtravel of 20°. Verify wiring per the OMRON D4A series manual and test for proper momentary action before operation.

Used in

Common applications for OMRON
Automotive assembly lines — OMRON G2RV-ST500 AC/DC24 slim relays for compact control panel switching
Packaging machinery — OMRON E2E-X5Y1-M1 inductive proximity sensors for position detection of metal parts
HVAC systems — OMRON LY4-DC12 general-purpose relays for fan and compressor control
High-temperature ovens — OMRON E32-D51 fiber-optic cables for non-contact temperature sensing
Material handling — OMRON D4CC3002 limit switches for conveyor belt end-of-travel detection
Machine tool safety — OMRON TZ-1GV22 snap-action switches for interlock and guard monitoring

OMRON Products

3G Electric supplies OMRON rotary-motion limit switches without levers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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