We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
LINEAR NAPRDW01 Window and Door Detector Transmitter - Entry Sensors for Security Systems
LINEAREntry Sensors for Security Systems

LINEAR NAPRDW01 Window and Door Detector Transmitter

The LINEAR Window and Door Detector Transmitter is an entry sensor for security systems with a 2 1/2 in overall height and 1 1/2 in overall width. It operates on a CR2 lithium battery (MPN NAPRDW01).

SKU 3G-OTH-427533

Also listed as: NAPRDW 01 · NAPRDW-01

Brand
LINEAR
Item
NAPRDW01 Window and Door Detector Transmitter
Part Number
NAPRDW01
Category
Entry Sensors for Security Systems
Available to Order
Also known as:NAPRDW01LINEAR
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

LINEAR
Manufacturer Part Number
NAPRDW01
Type
Lithium
Overall Wd
1 1/2 in
Battery Size
CR2
Battery Chemistry
Lithium

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LINEAR Window and Door Detector Transmitter is an entry sensor for security systems with a 2 1/2 in overall height and 1 1/2 in overall width. It operates on a CR2 lithium battery (MPN NAPRDW01).

Frequently Asked Questions

What is the LINEAR Window and Door Detector Transmitter used for?

The LINEAR Window and Door Detector Transmitter is an entry sensor for security systems. It detects when a window or door is opened, triggering an alarm signal to protect residential or commercial premises. Its compact 2 1/2 in height and 1 1/2 in width allow discreet installation on frames.

What are the specifications of the LINEAR NAPRDW01?

The LINEAR NAPRDW01 is a window and door detector transmitter with a 2 1/2 in overall height and 1 1/2 in overall width. It uses a CR2 lithium battery for reliable, long-lasting power. The manufacturer part number is NAPRDW01, and it is designed for use with LINEAR security systems.

Where to buy the LINEAR NAPRDW01 worldwide?

You can source the LINEAR NAPRDW01 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine LINEAR entry sensors for security systems.

How to install the LINEAR window and door detector transmitter?

Install the LINEAR detector by mounting the transmitter on the door or window frame and the magnet on the moving part, aligning them within the specified gap. Secure with screws or adhesive. Insert a CR2 lithium battery, then test the system. Follow the security panel's pairing instructions for proper integration.

Used in

Common applications for LINEAR
Residential gate control — Linear visor transmitter MCS308911 for single-button operation of a gate from a vehicle.
Commercial garage access — Linear key ring transmitter DNT00026 with 256 codes for employee entry.
Industrial barrier management — Linear four-channel visor transmitter DT-4 to control multiple access points.
Apartment complex security — Linear two-channel visor transmitter MCS412001 for resident vehicle access.
Parking facility entry — Linear key ring transmitter MCS307010 for portable access control.
Warehouse door operation — Linear visor transmitter MCS 414001 with 512 codes for secure entry.
Not sure this is the right part? Photo-identify it→

LINEAR Products

3G Electric supplies LINEAR entry sensors for security systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from LINEAR

View all LINEAR parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first