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CPI Roller Plunger Limit Switch: Roller Plunger Actuator, Momentary, 0.31 in Roller Dia - Stem-Mount Plunger Limit Switches
CPIStem-Mount Plunger Limit Switches

CPI Roller Plunger Limit Switch: Roller Plunger Actuator, Momentary, 0.31 in Roller Dia

The CPI Roller Plunger Limit Switch (MPN J4002-518) is a stem-mount plunger limit switch from the J4 series. It features a momentary action, a metallic body, and a roller plunger actuator with a 0.31 in roller…

SKU 3G-OTH-29779

Also listed as: J4002518 · J4002 518

Brand
CPI
Item
Roller Plunger Limit Switch: Roller Plunger Actuator, Momentary, 0.31 in Roller Dia
Category
Stem-Mount Plunger Limit Switches
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CPI
Manufacturer Part Number
J4002-518
Series
J4
Type
Momentary, Metallic
Action
Momentary
Roller Dia
0.31 in
Actuator Type
Plunger
Body Material Type
Metallic
Electrical Connection
Flying Leads

Technical Documents

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

Product Description

The CPI Roller Plunger Limit Switch (MPN J4002-518) is a stem-mount plunger limit switch from the J4 series. It features a momentary action, a metallic body, and a roller plunger actuator with a 0.31 in roller diameter. Electrical connection is via flying leads.

Frequently Asked Questions

What is a CPI roller plunger limit switch used for?

A CPI roller plunger limit switch detects the presence or position of moving machinery parts. The roller plunger actuator provides precise mechanical actuation in industrial automation, conveyor systems, and packaging equipment. 3G Electric supplies this J4 series switch for global industrial applications.

What are the specifications of the CPI J4002-518 limit switch?

The CPI J4002-518 is a momentary-action limit switch from the J4 series with a metallic body and a roller plunger actuator. It has a 0.31 in roller diameter and connects via flying leads. 3G Electric sources this CPI switch for worldwide delivery.

Where to buy a CPI J4002-518 limit switch worldwide?

3G Electric supplies the CPI J4002-518 roller plunger limit switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this J4 series switch.

How to install a CPI roller plunger limit switch?

Mount the CPI J4002-518 limit switch securely using the stem-mount design. Connect the flying leads to your control circuit per the wiring diagram. Ensure the roller plunger aligns with the cam or actuator for reliable momentary switching. 3G Electric provides sourcing support for this CPI switch.

Used in

Common applications for CPI
Industrial automation — CPI J4 series plunger limit switches for position sensing on conveyor systems
Material handling — CPI E series hinge lever snap-action switches for detecting door or gate positions
Process control — CPI K1 series environmentally sealed rocker switches for outdoor control panels
Machine safety — CPI roller lever limit switches for interlocking guards on industrial machinery
Panel building — CPI D1 series miniature pushbutton switches for compact operator interfaces

CPI Products

3G Electric supplies CPI stem-mount plunger limit switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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