CouponsAPP Download
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
WindowsMACAndroidIOS
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

WindowsMAC
AndroidIOS

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies Policy
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Switches
  5. Limit Switches
  6. TQ-2519A
TQ-2519A - 1
TQ-2519A - 2
TQ-2519A - 3
TQ-2519A - 4
Extended1/4
* Images are for reference only

TQ-2519A

Attributes
Value
Manufacturer
Yuandi
MFR.Part #
TQ-2519A
JLCPCB Part #
C669806
Package
SMD,7.5x3mm
Description
100,000 cycles 10mA 3mm 5V 7.5mm 8.05mm 8.55mm SMD(SMT) Tab SPDT SMD,7.5x3mm Limit Switches ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategorySwitches/Limit Switches
ManufacturerYuandi
PackageSMD,7.5x3mm
Length7.5mm
Termination StyleSMD(SMT) Tab
Current Rating (DC)10mA
Operating Height8.05mm
Life100,000 cycles
Switch Height8.55mm
CircuitSPDT
Voltage Rating (DC)5V
Width3mm
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Switches
  5. Limit Switches
  6. TQ-2519A
TQ-2519A

* Images are for reference only

TQ-2519A

Extended
Manufacturer

Yuandi

MFR.Part #
TQ-2519A
JLCPCB Part #
C669806
Package
SMD,7.5x3mm
Description
100,000 cycles 10mA 3mm 5V 7.5mm 8.05mm 8.55mm SMD(SMT) Tab SPDT SMD,7.5x3mm Limit Switches ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

TQ-2519A

* Images are for reference only

TQ-2519A

Extended
Manufacturer

Yuandi

MFR.Part #
TQ-2519A
JLCPCB Part #
C669806
Package
SMD,7.5x3mm
Description
100,000 cycles 10mA 3mm 5V 7.5mm 8.05mm 8.55mm SMD(SMT) Tab SPDT SMD,7.5x3mm Limit Switches ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

TQ-2519A Specifications

TQ-2519A technical specifications, attributes, and parameters.

AttributesValue
CategorySwitches/Limit Switches
ManufacturerYuandi
PackageSMD,7.5x3mm
Length7.5mm
Termination StyleSMD(SMT) Tab
Current Rating (DC)10mA
Operating Height8.05mm
Life100,000 cycles
Switch Height8.55mm
CircuitSPDT
Voltage Rating (DC)5V
Width3mm
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TQ-2519A. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

TQ-2519A Documents

TQ-2519A datasheets or manufacturer documentation.

Datasheet: TQ-2519A Datasheet (PDF)

TQ-2519A Schematic Symbol & PCB Footprint

The TQ-2519A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.