SN04-N NPN NO Distance Proximity Sensor Switch Module

Quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, expert support.

Specifications

Attribute	Details
Product Type	NPN NO Distance Proximity Sensor Switch
Output Type	NPN (Normally Open)
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Technical Support	Email & WhatsApp 24/7

Why Choose SN04-N?

100% Authentic - Sourced directly from trusted authorized distributors

Fast Delivery - 1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse

Expert Support - Dedicated technical assistance included

Quality Assured - Manufacturer warranty on all defects

Reliable Performance - Ideal for precision distance detection applications

Key Features

• NPN Output Configuration - Compatible with standard microcontroller and PLC systems
• Normally Open (NO) Contact - Activated when object is detected
• Adjustable Sensing Range - Fine-tune detection distance for your application
• Compact Design - Easy integration into tight spaces
• Industrial Grade - Built for durability and consistent performance

Applications & Project Ideas

Industrial & Professional Use

• Automated assembly line detection
• Conveyor belt object counting
• Door/gate automation systems
• Level sensing in tanks and bins

DIY & Hobbyist Projects

• Robot obstacle detection
• Smart home automation
• Security systems
• Motion-activated devices

Learning & Education

• Electronics and sensor experimentation
• Microcontroller interfacing projects
• IoT prototyping
• STEM education kits

What's Included

Package Contents:

• SN04-N Proximity Sensor Module (1x)
• Technical datasheet and pin configuration guide
• Quick start documentation
• Support contact information

Technical Support

Need Help?

• Email support - response within 24 hours
• WhatsApp support - real-time assistance
• Expert consultation - free technical guidance
• Installation & troubleshooting assistance

Frequently Asked Questions

Is this product 100% authentic?

Yes, absolutely. Every unit is sourced from authorized distributors with full authentication verification and original packaging.

What warranty coverage do I get?

Full 7-day warranty on manufacturing defects covering all manufacturing defects, failures, and malfunctions.

How quickly will I receive my order?

Standard shipping: 7-8 days to most locations in India from our Bengaluru warehouse. Express options available on request.

What technical support is available?

24/7 support via email and WhatsApp. Our team helps with installation, troubleshooting, circuit design, and application guidance.

What's your return and replacement policy?

7-day returns on manufacturing defects only with full refund or replacement. applicable on manufacturing defects only.

Do you offer bulk/wholesale pricing?

Yes! Special discounts available on orders of 10+ units. Contact us for custom quotations.

Is this compatible with Arduino/Raspberry Pi?

Yes, the NPN output is fully compatible with Arduino, Raspberry Pi, and standard PLC systems. Datasheet includes pinout details.

What's the sensing range?

Typically 4-30mm adjustable range (exact specifications in datasheet). Distance is tunable via onboard potentiometer.

Why The Engineer Store?

Trusted Since [Year] - Serving electronics enthusiasts and professionals

Verified Supplier - Authorized distributor of quality components

Fast & Reliable - Quick shipping with real-time tracking

Customer First - Dedicated support team ready to help

Best Prices - Competitive pricing with bulk discounts available

Order your SN04-N Proximity Sensor today and get expert support for life!

Buy SN04-N NPN NO Distance Proximity Sensor Switch Module Online in India

Purchase the SN04-N NPN NO Distance Proximity Sensor Switch Module online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on SN04-N NPN NO Distance Proximity Sensor Switch Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy SN04-N NPN NO Distance Proximity Sensor Switch Module at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.