TDA Ultra-Miniature Half-Pitch DIP Switches

C&K Switches TDA Ultra-Miniature Half-Pitch DIP Switches feature bifurcated contacts for increased electrical reliability. These switches are process sealed for surface-mount soldering and washable processing. The TDA series provides a mechanical and electrical life of 1000 cycles, 100mΩ maximum contact resistance, and an operating temperature range of -40°C to +85°C. C&K Switches TDA Ultra-Miniature Half-Pitch DIP Switches are ideally suited for handheld electronic devices, portable computer devices, and instrumentations and controls.  

Results: 19
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Packaging Illuminated Number of Positions Switch Type Actuator Terminal Pitch Contact Form Termination Style Current Rating Voltage Rating DC Series
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 6 POS, JTerm 982In Stock
Min.: 1
Mult.: 1

Tube Non-Illuminated 6 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches HALF PITCH 4 POS 10,136In Stock
10,000Expected 22/7/2026
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel Non-Illuminated 4 Position DIP Slide 1.27 mm SPST SMD/SMT TDA
C&K DIP Switches/SIP Switches HALF PITCH 8 POS 5,592In Stock
1,680Expected 22/7/2026
Min.: 1
Mult.: 1

Tube Non-Illuminated 8 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches HALF PITCH 2 POS 4,121In Stock
Min.: 1
Mult.: 1

Tube Non-Illuminated 2 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches HALF PITCH 2 POS 6,813In Stock
22,000On Order
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel Non-Illuminated 2 Position DIP Slide 1.27 mm SPST SMD/SMT TDA
C&K DIP Switches/SIP Switches HALF PITCH 6 POS 812In Stock
1,000Expected 8/9/2026
Min.: 1
Mult.: 1

Tube Non-Illuminated 6 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 8 POS, JTerm 514In Stock
Min.: 1
Mult.: 1

Tube Non-Illuminated 8 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches HALF PITCH 8 POS 3,799In Stock
8,000Expected 30/7/2026
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel Non-Illuminated 8 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches HALF PITCH 10 POS 677In Stock
Min.: 1
Mult.: 1

Tube Non-Illuminated 10 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches HALF PITCH 10 POS 1,253In Stock
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel Non-Illuminated 10 Position DIP Slide 1.27 mm SPST SMD/SMT TDA
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 4POS, JTerm 19In Stock
4,200On Order
Min.: 1
Mult.: 1

Tube Non-Illuminated 4 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches HALF PITCH 4 POS 740In Stock
11,200Expected 22/7/2026
Min.: 1
Mult.: 1

Tube Non-Illuminated 4 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 1 POS, STerm
33,889On Order
Min.: 1
Mult.: 1
: 2,500

Reel, Cut Tape, MouseReel Non-Illuminated 1 Position DIP Flush SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 4POS, JTerm
9,934Expected 5/8/2026
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel Non-Illuminated 4 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches HALF PITCH 6 POS
8,797On Order
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel Non-Illuminated 6 Position DIP Slide 1.27 mm SPST SMD/SMT TDA
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 2POS, JTerm Non-Stocked Lead-Time 18 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

Reel Non-Illuminated 2 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 6 POS, JTerm Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel Non-Illuminated 6 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 8 POS, JTerm Non-Stocked Lead-Time 18 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

Reel Non-Illuminated 8 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA
C&K DIP Switches/SIP Switches SM HalfPitch DIP Swt SPST, 10 POS, JTerm Non-Stocked Lead-Time 18 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

Reel Non-Illuminated 10 Position DIP Flush 1.27 mm SPST SMD/SMT 25 mA 24 VDC TDA