Tactile Switches WS-TASV Tact Switch
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: CNRoHS Compliant MSL MSL 1
Farnell(1/2)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
Multi-source
Active
Sign in to view detailed supply risk factors and indicators.
View PlansConfirmed Stock
17,759
2 of 3 suppliers stocked
Best Unit Price
—
Availability
2of 3 suppliers
Fastest delivery: 98 days
Shortest factory lead: 15 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 12,597 | — | 15 weeks | Minimum order quantity 1Order multiple 9,500 | Reel, Cut Tape, MouseReel | In Stock | |
 | 435171014816 | 5,162 | 98 days | — | Minimum order quantity 1Order multiple 9,500 | Reel | In Stock |
 | 0 | 106 days | — | Minimum order quantity 9,500 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Würth Elektronik 435171014816 | WS-TASV Tact Switch | Yes | MSL 1 | Active | — | Switches | CN | 0.0264 g | 85365011900 (EU national) | Reel | |
Farnell 3807641 | WURTH ELEKTRONIK - 435171014816 - Taster, WS-TASV Series, Von oben zu betätigen, Oberflächenmontage, Runde Taste, 160 gf | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85365011 (EU CN) | — | |
Mouser 710-435171014816 | Tactile Switches WS-TASV Tact Switch | Yes | — | — | — | Tactile Switches | — | 0.000026 g | 8536500090 | Reel, Cut Tape, MouseReel |
Technical Attributes
Actuator ColorBlack
Actuator Flammability RatingUL94 V-0
Actuator MaterialLCP
Bounce0.01Second
Contact MaterialStainless Steel
Contact PlatingSilver
Contact Resistance After Life Test2Ohm
Contact Resistance After Test2Ohm
Contact Resistance Initial0.1Ohm
Cover MaterialStainless Steel
Cover PlatingTin
Electrical Life500000Cycles
Frame ColorBlack
Frame Flammability RatingUL94 V-0
Frame MaterialLCP
Halogen Free ApprovalIEC 61249-2-21
Halogen Free ApprovalConform
Halogen Free ApprovalJEDEC JS709B
Halogen Free ApprovalConform
Height0.0014Meter
Ingress Protection CodeNone
Insulation Resistance100000000Ohm
Life Cycle500Times
Life Cycle TimeEstimated lifetime > 10 years
MatchcodeWS-TASV
Max. Operating Temperature85Degree Celsius
Min. Operating Temperature-40Degree Celsius
Operation Force0.16Kilogram
Rated Current0.05Ampere
Rated Voltage12Volt
REACh ApprovalConform or declared
REACh Approval(EC)1907/2006
Relative Humidity75Percentage/Relativehumidity
StatusValid
Stroke0.00015Meter
Tape MaterialPolyimide
Terminal MaterialCopper Alloy
Terminal PlatingSilver
Type/Size3.0 x 2.6 mm
Vaporphase processnot specified
WashableNo
Withstanding Voltage250Volt