Seco-Larm SM-433-TQ-B Concealed-Terminal Adhesive Surface-Mount Magnetic Contacts, Brown
SKU
SM-433-TQ-B
Model No
SM-433-TQ-B
$2.50
Seco-Larm SM-433-TQ-B Concealed-Terminal Adhesive Surface-Mount Magnetic Contacts, Brown is available to buy in increments of 10
Product Highlights
- Surface-mount magnetic contacts
- Adhesive mount
- Gold-plated terminals for longer expected life and reliability
- Screw terminals
- Cover hides mounting screws, terminal block, and wires

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The SM-433-TQ-B from Seco-Larm is a concealed-terminal adhesive surface-mount magnetic contacts, brown, designed to offer reliable security solutions with ease of installation. Its adhesive mounting and durable materials ensure longevity and performance while effectively hiding installation elements.
Seco-Larm SM-433-TQ-B Key Features
- Surface-Mount Design: Easy to install without drilling, making it perfect for both DIY and professional setups.
- Adhesive Mount: Simplifies installation by allowing quick attachment to surfaces without the need for screws.
- Gold-Plated Terminals: Ensures enhanced durability and reliability for a longer expected life.
- Screw Terminals: Provides a secure connection option for users preferring wired installations.
- Concealed Mounting: Covers screws, terminal blocks, and wires for a clean and professional appearance.
- SPST Contact Reed Switch: Iridium-plated for high melting point and Vickers hardness, ensuring superior power handling and life span.
- Compact Gap: Provides a 17/32? (31mm) gap for versatile installation on different surfaces.
- Closed Loop Circuit Compatibility: Ideal for secure closed loop applications to enhance security systems.
- Double-Sided Tape Included: Offers additional installation flexibility and practicality for immediate use.
Seco-Larm SM-433-TQ-B Detailed Specifications
Product Type | Concealed-terminal adhesive surface-mount magnetic contacts |
Color | Brown |
Gap | 17/32? (31mm) |
Contact Type | SPST |
Terminal Type | Gold-plated and screw terminals |
Mounting Type | Surface mount with adhesive |
Included Accessories | Double-sided tape |
Material | Durable plastic with iridium-plated reed switch |
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