TSS 21 N is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


E-Switch
In Stock: 0
Unit Price: $0.62000
Datasheet
Tactile Switch SPST-NO Top Actuated Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TSS 21 N

DigiKey Part Number
3746-TSS21NTR-ND - Tape & Reel (TR)
3746-TSS21NCT-ND - Cut Tape (CT)
3746-TSS21NDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
TSS 21 N
Description
SWITCH TACT 4.3MM BROWN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Tactile Switch SPST-NO Top Actuated Surface Mount
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Actuator Height off PCB, Vertical
4.30mm
Mfr
Actuator Orientation
Top Actuated
Series
Termination Style
Gull Wing
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Outline
12.00mm x 12.00mm
Part Status
Active
Illumination
Non-Illuminated
Circuit
SPST-NO
Operating Force
160gf
Switch Function
Off-Mom
Operating Temperature
-25°C ~ 70°C
Contact Rating @ Voltage
0.05A @ 12VDC
Actuator Material
Thermoplastic
Actuator Type
Standard
Switch Travel
0.35mm
Mounting Type
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL3300DF160QE-Switch0EG4906TR-ND$0.62000Parametric Equivalent
In-Stock: 0
700 estimated in stock on 21-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.54000$0.54
10$0.46700$4.67
25$0.43560$10.89
50$0.41220$20.61
100$0.38920$38.92
250$0.36056$90.14
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
700$0.33439$234.07
1,400$0.31628$442.79
2,100$0.30644$643.52
3,500$0.29487$1,032.05
4,900$0.28773$1,409.88
7,000$0.28059$1,964.13
17,500$0.26416$4,622.80
35,000$0.25347$8,871.45
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.