Kinesis JSB Dual USB Foot Pedal — Hands-Free Joystick Button Control

The Kinesis JSB Dual USB Foot Pedal shifts joystick button actions from your hands to your feet — delivering precise, hands-free control that reduces repetitive strain and keeps your workflow moving. Built on a heavy steel base with front-hinged low-profile pedals, adjustable activation force, and a 9-foot USB cable, it's engineered for demanding, high-use professional environments.

Plug it in and go — no drivers, no software, no configuration required. The JSB uses a generic USB HID driver recognized natively by Windows, so it's ready the moment it's connected. Whether you're navigating EMR/EHR systems, controlling dental equipment, running industrial software, transcribing, or gaming, the JSB Dual Pedal is a precision ergonomic tool rated for 1,000,000+ switch cycles.

Key Features

• Hands-Free Joystick Button Control: Left pedal = Joystick Button 1, Right pedal = Joystick Button 2 — frees your hands for other tasks
• Plug-and-Play USB: Generic USB HID driver — no software or installation required, works immediately on Windows
• Adjustable Activation Force: Customize pedal resistance (~4–6 lb) to match your preference and reduce foot fatigue
• Heavy Steel Base: Prevents sliding and stays firmly in place on any floor surface during intensive use
• Front-Hinged Low-Profile Pedals: Ergonomic design minimizes foot fatigue during extended sessions
• Extra-Long 9 ft 1 in Cable: USB Type-A cable provides generous reach for flexible workstation placement
• Optional Third Input (FP22AJ-JSB): Mini-phono jack connects a third Kinesis pedal or hand trigger for Button 3 output
• 1,000,000+ Switch Cycle Rating: Glass-filled ABS and POM construction built for years of intensive daily use
• 2-Year Warranty: Kinesis parts and labor coverage
• Compliance: FCC Class B, CE, UL recognized component, RoHS compliant

Choose Your Model

• FP22A-JSB — Without Jack ($189): Dual pedal with Joystick Button 1 & 2 output. Standard configuration for most use cases.
• FP22AJ-JSB — With Jack ($199): Dual pedal plus mini-phono jack for connecting a third pedal or hand trigger (Button 3 output). Ideal for transcription workflows requiring play, pause, and rewind.

Ideal Use Cases

• Medical & Dental: Hands-free control for EMR/EHR software, imaging systems, and dental operatory equipment
• Industrial & Manufacturing: Foot-operated input for machinery control and specialty software
• Transcription & Data Entry: Reduce hand strain during high-volume typing and transcription workflows
• Legal & Administrative: Hands-free control for dictation and document management software
• PC Gaming: Assign game actions to foot pedals for faster response and reduced hand fatigue
• Accessibility: Alternative input device for users with limited hand mobility or repetitive strain injuries

Technical Specifications

• Brand: Kinesis
• Models: FP22A-JSB (without jack) | FP22AJ-JSB (with jack)
• Connection: USB Type-A
• Cable Length: 9 ft 1 in / 2.8 m
• System Requirement: USB 1.1 or newer; Windows
• Driver: Generic USB HID (plug-and-play)
• Pedal Output: FP22A-JSB: Buttons 1 & 2 | FP22AJ-JSB: Buttons 1, 2 & 3 (via jack)
• Base Dimensions: 6.5 in W × 6.0 in D
• Pedal Dimensions: 3.7 in L × 1.25 in H × 2.7 in W
• Pedal Travel: ~0.150 in / 3.8 mm
• Actuation Force: Adjustable, ~4–6 lb
• Switch Life: 1,000,000+ cycles
• Base Material: Heavy steel
• Pedal Material: Glass-filled ABS and POM
• Color: Black
• Shipping Weight: 3 lb
• Warranty: 2 years, parts and labor
• Compliance: FCC Class B, CE, UL recognized, RoHS compliant

Frequently Asked Questions

What is the Kinesis JSB Dual USB Foot Pedal?

The Kinesis JSB is a two-pedal USB foot switch that outputs joystick button signals — Button 1 (left pedal) and Button 2 (right pedal). It's plug-and-play on Windows with no drivers required, and is designed for medical, dental, industrial, transcription, gaming, and accessibility applications.

What is the difference between the FP22A-JSB and FP22AJ-JSB?

The FP22A-JSB outputs Joystick Buttons 1 and 2 from the two pedals — the standard configuration for most use cases. The FP22AJ-JSB adds a mini-phono jack so you can connect a third Kinesis pedal or hand trigger for Button 3 output, ideal for transcription workflows requiring play, pause, and rewind controls.

How does the JSB differ from the FS22AJ dual pedal?

Both are dual USB foot pedals from Kinesis, but they differ in form factor and construction. The JSB (FP22A-JSB/FP22AJ-JSB) features a heavier steel base, adjustable activation force, glass-filled ABS/POM construction, and a 1,000,000+ cycle rating — making it the more robust choice for demanding professional environments like medical, dental, and industrial settings. The FS22AJ is a lighter-duty option suited for general office and productivity use.

Do I need to install drivers or software?

No. The JSB uses a generic USB HID driver built into Windows — just plug it in and it works immediately. No software installation or configuration is required for basic joystick button operation.

Does the JSB work on Mac?

The JSB is designed and configured for Windows. Mac compatibility is not officially supported by Kinesis — confirm with Kinesis for your specific use case before purchasing.

Can I use the JSB for medical or dental software?

Yes. The JSB is widely used in medical transcription, EMR/EHR navigation, dental operatory control, and other specialty clinical software environments. Its plug-and-play USB interface and joystick button output are compatible with most clinical software that supports foot pedal or joystick input.

Is the JSB suitable for industrial or manufacturing environments?

Yes. The heavy steel base, glass-filled ABS/POM construction, and 1,000,000+ cycle switch rating make the JSB well-suited for industrial and manufacturing environments where durability and reliability are critical.

Will the JSB help reduce hand and wrist strain?

Yes. Offloading repetitive joystick button actions to your feet reduces the total workload on your hands and wrists, which can meaningfully reduce cumulative strain — particularly for users with RSI, carpal tunnel syndrome, or tendinitis. Our certified ergonomic specialists can help you build a complete hands-free workstation. Learn about our ergonomic consulting services.

Is the JSB good for carpal tunnel syndrome or RSI?

Yes. Routing repetitive click actions to foot pedals is a clinically recognized strategy for reducing hand and wrist strain. The JSB is frequently recommended by occupational therapists for professionals in high-repetition roles such as medical transcription, data entry, and clinical documentation.

What is the adjustable activation force and why does it matter?

The JSB allows you to adjust how much foot pressure is required to trigger each pedal (~4–6 lb range). A lighter setting suits frequent, rapid activation; a heavier setting prevents accidental triggers. This customization reduces foot fatigue and improves accuracy during extended use.

Will the pedals slide around on the floor?

No. The heavy steel base is specifically designed to prevent the unit from sliding or tipping during rapid or forceful foot activation — even in intensive clinical or industrial environments.

How long is the USB cable?

The JSB includes a 9 ft 1 in (2.8 m) USB Type-A cable, providing generous reach for flexible workstation placement including under-desk and floor-mounted configurations.

Is the JSB durable enough for daily professional use?

Yes. The JSB is rated for 1,000,000+ switch cycles and constructed from glass-filled ABS and POM materials on a heavy steel base — engineered for intensive daily use in medical offices, dental practices, industrial facilities, call centers, and legal firms. It's backed by a 2-year Kinesis parts and labor warranty.

Why Ask Ergo Works?

Ask Ergo Works has been a trusted ergonomic solutions provider for 30+ years, serving enterprise clients, healthcare organizations, labs, manufacturing facilities, and educational institutions across the Bay Area and nationwide. Our certified ergonomic specialists assess your specific needs, workstation setup, and physical condition to ensure the solution actually works for you.

• 30+ Years of Ergonomic Expertise — deep knowledge across keyboards, input devices, seating, and clinical ergonomics
• Certified Ergonomic Specialists — professional assessment, not generic recommendations
• Authorized Kinesis Dealer — genuine Kinesis products, 2-year manufacturer warranty
• Personalized Recommendations — we match products to your specific condition, role, and setup
• Enterprise & B2B Procurement — bulk pricing, SLAs, and corporate wellness program support available
• Bay Area Roots, National Reach — serving clients coast to coast

Not sure if the JSB is right for your environment? Learn about our ergonomic consulting services — our specialists can help you choose the right foot pedal for your specific workflow and setting.

Complete Your Ergonomic Setup

The JSB pairs well with an ergonomic keyboard and mouse alternative for a fully hands-optimized workstation. Browse our Keyboards & Mice collection or speak with a specialist to build a complete ergonomic workstation tailored to your needs.