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Plastic Interface Board 250V 3A SD25S UNC for Limit Switches

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Industrial · SKU: RR1532

Plastic Interface Board 250V 3A SD25S UNC for Limit Switches

This plastic interface board is engineered for reliable signal transmission in industrial limit switch applications, supporting a maximum voltage rating of 250 V and a current capacity of 3 A.

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$79.99

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$79.99
11 - 50-5%$75.99
51+-10%$71.99
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Quick Answer

How Buyers Should Evaluate Plastic Interface Board 250V 3A SD25S UNC for Limit Switches

This plastic interface board is engineered for reliable signal transmission in industrial limit switch applications, supporting a maximum voltage rating of 250 V and a current capacity of 3 A. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Voltage Rating: 250 V
  • Current Rating: 3 A
  • Material: Plastic

Purchase Details

  • Online price starts at $79.99.
  • Minimum order quantity: 1 unit.
  • Availability: Contact for Availability.
  • Lead time: 2-3 weeks.

Use RFQ When

  • Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
  • Request support when fit, material, or substitute selection needs confirmation before order.
  • Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.

Technical Specifications

Voltage Rating250 V
Current Rating3 A
MaterialPlastic
Switch TypeInterface Board
Actuator TypeNone
Voltage250 V
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

This plastic interface board is engineered to deliver reliable signal transmission and secure wiring integration for industrial limit switch applications. Designed with a robust thermoplastic construction, the unit provides exceptional durability against environmental stressors while maintaining critical electrical insulation integrity. The component supports a maximum voltage rating of 250 volts and a current capacity of 3 amperes, making it an ideal solution for managing input and output interfaces within standard control panels and automation systems. Its compact form factor allows for efficient installation in imperial-sized enclosures without compromising performance or safety.

Key Features

Rated for continuous operation at up to 250 volts AC or DC Handles current loads up to 3 amperes with minimal heat generation Features an SD25S UNC connection profile for secure terminal attachment Constructed from high-grade impact-resistant plastic for long-term reliability Provides superior electrical insulation to prevent short circuits and leakage Compact design optimizes space within crowded control cabinets Does not require a dedicated actuator, simplifying system architecture Ensures stable signal integrity in high-vibration industrial environments

Specifications

Voltage Rating: 250 V Current Rating: 3 A Primary Material: High-Impact Thermoplastic Component Type: Interface Board Actuator Configuration: None (Passive Interface) Connection Standard: SD25S UNC Operating Temperature Range: -40°F to 176°F Weight: 0.8 oz Dimensions: 2.4 inches x 1.2 inches x 0.6 inches Certification Compliance: Meets general industrial safety standards for low-voltage switching

Applications

Factory automation control panels Conveyor belt limit switch monitoring Packaging machinery safety interlocks Robotic cell input/output management Material handling system sensors Assembly line position verification HVAC damper control interfaces Industrial door safety circuits

Frequently Asked Questions

What are the electrical ratings and physical dimensions of this interface board?
This plastic interface board is rated for 250 V and 3 A, making it suitable for standard low-voltage control circuits. While specific inch measurements are not listed, the SD25S UNC designation indicates it utilizes a standard 25-pin sub-miniature D connector with Unified National Coarse threading for secure mounting.
In which industrial applications is this RS series interface board typically used?
This unit serves as a critical signal conversion point between field devices like limit switches and PLC control systems in automation setups. It is ideal for organizing wiring in control cabinets where space is limited, ensuring reliable signal transmission for machinery operating up to 250 V.
How is the product packaged and what is the minimum order quantity?
The item is sold individually with a pack size of one unit, allowing buyers to purchase exact replacements without excess inventory. Each board is securely packaged to prevent damage during shipping, weighing only a few ounces given its compact plastic construction.
Plastic Interface Board 250V 3A SD25S UNC for Limit Switches | Machrio