2 layers60 × 50 mm
Overview
The B3FS-1000P is a tactile Switche made by Omron in a SMD-4P,6.3x6mm package with 4 pins. -25℃~+70℃ 1N 24V 3.1mm 50mA 6.3mm 6mm Gull Wing Round Button SPST Surface Mount,Vertical SMD-4P,6.3x6mm Tactile Switches ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Pro:B3FS-1000P, from EasyEDA Pro) and its footprint (EasyEDA_Cloud:KEY-SMD_4P-L6.0-W6.3-P4.50-LS8.0, from EasyEDA), ready for a KiCad board. 68,590 are in stock at JLCPCB (part C271750). 8 open-source boards in 8 repositories on GitHub use it.
Symbol
Footprint
Parameters
13- Actuator Style
- Round Button
- Circuit
- SPST
- Contact Current
- 50mA
- Length
- 6.3mm
- Mounting Style
- Standing paste
- Mounting Type
- Surface Mount,Vertical
- Operating Force
- 1N
- Operating Temperature
- -25℃~+70℃
- Pin Style
- Gullwing
- Switch Height
- 3.1mm
- Termination Style
- Gull Wing
- Voltage Rating
- 24V
- Width
- 6mm
Order codes
1- B3FS-1000PLCSC C271750
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |
Open-source boards using it
All 8- 2 layers140 × 90 mm
- 4 layers90 × 50 mm
Stm32wl5 karavakia
DimitraMTsakiridou/THESIS-UltraLowPower-LoRa-Node
Aiming to address the challenges of remote water quality monitoring and bypass the complexity of standard LoRaWAN networks, this repository contains the from-scratch design, end-to-end implementation, and extensive…
78 parts - 2 layers140 × 90 mm
- 4 layers50 × 50 mm
- 4 layers60 × 36.5 mm
Stm8sx03k3-dev board
RalfsVetra/stm8sx03k3-dev-board
Development board for the STM8SX03K3 platform.
38 partsMIT - 2 layers100 × 100 mm
ChargingPCB26
LSUTigerRacing/Electronics
This repository contains all of the KiCad Schematics for the 2026 TigerRacing Formula SAE's Electronics Subsystem.
61 parts8 - 2 layers110 × 100 mm
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<iframe src="https://pcbkit.io/embed/parts/omron/B3FS-1000P" title="B3FS-1000P in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/omron/B3FS-1000P.jpg" alt="B3FS-1000P" width="1200" height="900">[](https://pcbkit.io/parts/omron/B3FS-1000P)Questions
Is there a KiCad symbol and footprint for the B3FS-1000P?
Yes. The symbol is EasyEDA_Pro:B3FS-1000P and the footprint EasyEDA_Cloud:KEY-SMD_4P-L6.0-W6.3-P4.50-LS8.0, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the B3FS-1000P?
SMD-4P,6.3x6mm, with 4 pins. Its footprint is drawn on this page.
Where is the B3FS-1000P datasheet?
Omron publishes it: the Datasheet link on this page opens it.
Where can I order the B3FS-1000P?
JLCPCB lists it as part C271750, with 68,590 in stock; the sellers' links on this page open their listings.
What can replace the B3FS-1000P?
Parts like it in the library: the B3FS-1052P by Omron, the B3FS-1010P by Omron, the B3FS-1002 by Omron and the B3FS-1002P BY OMZ by Omron. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the B3FS-1000P?
8 boards in 8 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
B3FS-1052P
SMD-4P,6.3x6mm-25℃~+70℃ 1.5N 24V 4.7mm 50mA 6.3mm 6mm Gull Wing Rectangular Button SPST Surface Mount,Vertical SMD-4P,6.3x6mm Tactile Switches ROHSOmronTactile SwitchesB3FS-1010P
SMD-4P,6.3x6mm-25℃~+70℃ 1N 24V 4.3mm 50mA 6.3mm 6mm Gull Wing Round Button SPST Surface Mount,Vertical SMD-4P,6.3x6mm Tactile Switches ROHSOmronTactile SwitchesB3FS-1002
--25℃~+70℃ 1.5N 24V 300,000 Cycles 50mA Gull Wing Round Button SPST Surface Mount,Vertical - Tactile Switches ROHSOmronTactile SwitchesB3FS-1002P BY OMZ
SMD-4P,6.3x6mm0.5mm 24V 50mA 6.3mm 6mm Round Button SPST Surface Mount,Vertical SMD-4P,6.3x6mm Tactile Switches ROHSOmronTactile SwitchesB3FS-1012
SMD-4P,6.3x6mm-25℃~+70℃ 1.5N 24V 300,000 cycles 4.3mm 50mA 6.3mm 6mm Round Button SPST-NO Surface Mount,Vertical SMD-4P,6.3x6mm Tactile Switches ROHSOmronTactile SwitchesB3FS-1012P BY OMZ
SMD-4P,6.3x6mm1.7mm 24V 50mA 6.3mm 6mm Round Button SPST Surface Mount,Vertical SMD-4P,6.3x6mm Tactile Switches ROHSOmronTactile SwitchesB3FS-1015P
SMD-4P,6.3x6mm-25℃~+70℃ 2.6N 24V 300,000 cycles 4.3mm 50mA 6.3mm 6mm Gull Wing Round Button SPST-NO Surface Mount,Vertical SMD-4P,6.3x6mm Tactile Switches ROHSOmronTactile SwitchesB3FS-1050P
SMD-4P,6.3x6mm-25℃~+70℃ 1N 24V 50mA 6.3mm 6mm 7.3mm Gull Wing Rectangular Button SPST Surface Mount,Vertical SMD-4P,6.3x6mm Tactile Switches ROHSOmronTactile Switches