SKU: 3DDF-1467
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XKB TM-1201-A SPDT Detection Switch 12V 50mA SMD

₹12.00 (Inclusive of all taxes)
Out of Stock

This is an XKB TM-1201-A Single Pole Double Throw (SPDT) detection switch, designed for precise sensing in compact electronic assemblies. Its SMD form factor and 50,000 cycle life make it ideal for integration into various digital fabrication and automation projects requiring reliable limit detection.

Features

  • SPDT configuration for versatile signal detection.
  • Compact SMD design for space-constrained applications.
  • Rated for 12V, 50mA, suitable for low-power circuits.
  • Durable with a 50,000-cycle mechanical life.
  • RoHS compliant for environmental safety.

Out of stock

Description

This XKB TM-1201-A detection switch is a crucial component for precise positional feedback in a multitude of electronic systems, including 3D printers, CNC machines, and robotic arms. Utilizing a Single Pole Double Throw (SPDT) configuration, it offers dual contact states, allowing for flexible circuit design and accurate sensing of limit positions, material presence, or end-of-travel points. Its miniature Surface Mount Device (SMD) package ensures seamless integration onto crowded PCBs.

Engineered for reliability, the TM-1201-A boasts a robust mechanical life of 50,000 cycles, providing consistent performance over extended periods. Operating at 12V with a 50mA current rating, it integrates efficiently into low-power control circuits without significant energy draw. This switch is an excellent choice for replacing worn-out or damaged limit switches, or for new custom builds requiring compact, dependable sensing capabilities to enhance operational accuracy and system safety.

Key Features

  • Single Pole Double Throw (SPDT) contact configuration for versatile switching applications.
  • Compact Surface Mount Device (SMD) package for high-density PCB integration.
  • Reliable 12V DC, 50mA current rating, suitable for various low-power control circuits.
  • High mechanical life of 50,000 cycles ensures long-term durability and performance.
  • Wide operating temperature range from -40℃ to +85℃, ideal for industrial environments.
  • RoHS compliant, meeting environmental and safety standards for electronic components.
  • Precision-engineered for accurate limit detection and positional feedback.

Applications

  • Limit sensing in 3D printers and CNC machinery.
  • Positional feedback for robotic arms and automation systems.
  • Door and lid closure detection in electronic enclosures.
  • General purpose momentary switching in compact devices.
  • Material presence detection in automated feeders.

Technical Specifications

Contact ConfigurationSPDT
ManufacturerXKB Connection
Connection PackageSMD
Current Rating (DC)50mA
Voltage Rating (DC)12V
Length4.2mm
Width3.55mm
Switch Height1.25mm
Operating Temperature-40℃~+85℃
Life50,000 times
Model SeriesTM

Frequently Asked Questions

What is the primary function of the XKB TM-1201-A switch?

The XKB TM-1201-A serves as a Single Pole Double Throw (SPDT) detection switch. Its primary function is to provide precise positional feedback, ideal for use as a limit switch in 3D printers, CNC machinery, or for general object detection in electronic assemblies.

What is the operating voltage and current rating for this switch?

This detection switch is designed to operate with a 12V DC voltage rating. It has a current rating of 50mA, making it suitable for integration into low-power control circuits without drawing excessive current.

What does "SPDT" mean in the context of this switch?

SPDT stands for Single Pole Double Throw. This means the switch has one common terminal and two different contacts (normally open and normally closed). When actuated, the common terminal switches its connection from one contact to the other, offering versatile circuit control.

Is the XKB TM-1201-A suitable for surface mount applications?

Yes, the XKB TM-1201-A features an SMD (Surface Mount Device) connection package. This compact design allows for direct mounting onto printed circuit boards, facilitating high-density electronic designs and automated assembly processes.

What is the expected mechanical life of this detection switch?

The XKB TM-1201-A detection switch is engineered for durability, boasting a mechanical life of 50,000 cycles. This robust design ensures long-term reliability and consistent performance in applications requiring frequent actuation.

Package Includes

  • 1 x TM-1201-A-XKB-50mA 12V Single Pole Double Throw (SPDT) Detection Switch

Additional Information

Weight 0.01 kg
Dimensions 7 × 5 × 3 cm