Your switch partner.

Limit Switch Manufacturer for Industrial Automation.

A five-phase precision manufacturing method that transforms how your machinery runs on switching control. In-house tooling since 1997 — and your Tier-1 electromechanical partner.

29+ years manufacturing · 380+ patents & IP rights · 35+ countries delivered ★ 5.0 Tier-1 Full QC
KACON KXL Heavy-Duty Waterproof Limit Switch Manufacturing
KACON HRF Cast Aluminum Guarded Industrial Foot Switch
KACON K22 Chrome Metal Pushbutton and Emergency Stop Switch
KACON KPR IP68 Inductive Proximity Sensor Automated Production
CRAFTING PRODUCTS WITH SOUL // KACON ENGINEERING PRINCIPLES

We Only Forge Products Infused with Soul.

Founded in 1997, KACON specializes in lean R&D and precision manufacturing of industrial limit switches, heavy-duty foot switches, master pushbuttons, and industrial relays for global machine builders.

EXTREME-DUTY RELIABILITY // HEAVY-DUTY SWITCHING

Cast Aluminum Sealing Built for Extreme Duty.

Engineered with aerospace-grade cast aluminum enclosures and dual-circuit snap micro-mechanisms. Certified IP67 waterproof and dustproof for high-stress CNC stamping, forging, and heavy machinery.

PRECISION HUMAN-MACHINE CONTROL // PUSHBUTTONS & SAFETY

Precision Control Across Every Millisecond.

Ø22/25/30mm chrome metal master pushbuttons, illuminated emergency stops, and KXS safety interlocks built to strict IEC/UL standards with distinct tactile feedback.

SMART AUTOMATED MANUFACTURING // LEAN PRODUCTION

1,200+ Automated Lines. 99.98% OEE.

Integrated in-house tooling, high-precision stamping, and automated testing backed by 380+ patents, delivering zero-defect electromechanical components to machine builders in 35+ countries.

100% Full Mechanical QC
CE / UL / TÜV Certified
Mainstream Spec Equivalence
[ FEATURED // 01 ] SERIES: KXL-923
KACON KXL-923 Waterproof Metal Spring Rod Limit Switch IP67 IP67 DIE-CAST

KXL-923 Waterproof Limit Switch

Cast aluminum housing with dual-circuit snap mechanism, 15M mechanical cycles.

Explore Limit Switches →
[ FEATURED // 02 ] SERIES: HRF-HD3NX
KACON HRF-HD3NX Heavy-Duty Guarded Industrial Foot Switch HEAVY-DUTY

HRF-HD3NX Guarded Foot Switch

Thickened alloy safety shield with anti-skid pedal & emergency mechanical lock.

Explore Foot Switches →
[ FEATURED // 03 ] SERIES: K22 / K30
KACON K22 K30 Chrome Master Control Pushbutton Switch IP65 / UL / CE

K22/K30 Chrome Master Pushbuttons

Anti-twist chrome metal bezel, silver-nickel contacts, high-brightness LED.

Explore Pushbuttons →
[ FEATURED // 04 ] SERIES: KPR SENSORS
KACON KPR High-Frequency Inductive Proximity Sensor IP68 IP68 RESIN

KPR High-Freq Proximity Sensor

High-speed non-contact metal sensing, strong EMC immunity, IP68 resin sealed.

Explore Sensors →
K OEM VERIFIED · CNC STAMPING
★★★★★

"Under heavy cutting oil and continuous machining vibration, KACON KXL and KXM limit switches maintained 100% IP67 sealing and zero false triggers — matching imported mounting dimensions for direct replacement."

CLICK TO EXPLORE SERIES →
KACON KXL-923 Waterproof Limit Switch for CNC Stamping Press
Klaus Weber · Lead Automation Eng. · CNC Stamping Press OEM · Germany
K FIELD REPORT · HEAVY DUTY FOOT
★★★★★

"The HRF-HD3NX die-cast guard and mechanical safety latch are built like a tank. Zero failures across 80 welding stations, delivered 6 weeks faster than Tier-1."

CLICK TO EXPLORE SERIES →
KACON HRF-HD3NX Heavy-Duty Foot Switch for Welding Station
Carlos Mendoza · Plant Director · Automotive Welding Line · Mexico
K UL / CE LAB · MASTER CONTROL
★★★★★

"K22 chrome pushbuttons and E-stops gave our control cabinets instant UL 508 & CE compliance. Tactile feedback and silver-nickel contact life are top-notch."

CLICK TO EXPLORE SERIES →
KACON K22 Chrome Pushbutton and Emergency Stop Switch UL508
David Lindqvist · Electrical Lead · Smart Packaging Systems · Sweden
K PRECISION SENSING · IP68
★★★★★

"KPR inductive sensors and KXS safety door interlocks immune to heavy VFD noise. 99.99% detection reliability across our automated logistics hubs."

CLICK TO EXPLORE SERIES →
KACON KPR Inductive Proximity Sensor and Safety Interlock Switch
Ahmed Al-Mansoor · Systems VP · Automated Logistics · Dubai UAE
K OEM VERIFIED · CNC STAMPING
★★★★★

"Under heavy cutting oil and continuous machining vibration, KACON KXL and KXM limit switches maintained 100% IP67 sealing and zero false triggers — matching imported mounting dimensions for direct replacement."

CLICK TO EXPLORE SERIES →
KACON KXL-923 Waterproof Limit Switch for CNC Stamping Press
Klaus Weber · Lead Automation Eng. · CNC Stamping Press OEM · Germany
K FIELD REPORT · HEAVY DUTY FOOT
★★★★★

"The HRF-HD3NX die-cast guard and mechanical safety latch are built like a tank. Zero failures across 80 welding stations, delivered 6 weeks faster than Tier-1."

CLICK TO EXPLORE SERIES →
KACON HRF-HD3NX Heavy-Duty Foot Switch for Welding Station
Carlos Mendoza · Plant Director · Automotive Welding Line · Mexico
K UL / CE LAB · MASTER CONTROL
★★★★★

"K22 chrome pushbuttons and E-stops gave our control cabinets instant UL 508 & CE compliance. Tactile feedback and silver-nickel contact life are top-notch."

CLICK TO EXPLORE SERIES →
KACON K22 Chrome Pushbutton and Emergency Stop Switch UL508
David Lindqvist · Electrical Lead · Smart Packaging Systems · Sweden
K PRECISION SENSING · IP68
★★★★★

"KPR inductive sensors and KXS safety door interlocks immune to heavy VFD noise. 99.99% detection reliability across our automated logistics hubs."

CLICK TO EXPLORE SERIES →
KACON KPR Inductive Proximity Sensor and Safety Interlock Switch
Ahmed Al-Mansoor · Systems VP · Automated Logistics · Dubai UAE
[ THE FRAMEWORK ]

The 5 method.

Industrial automation accelerates faster every day. Generic outsourced switches fall behind. We are the electromechanical specialists who close that gap — a five-phase in-house method that bends the reliability curve. No limits. No legacy. No excuses.

· · · ·

Tooling.

We don't outsource precision. We forge the dies.

  • ±0.002mm CNC slow wire-cut and mirror EDM tolerance
  • 100% in-house progressive die engineering, zero generic molds
  • digital lifecycle tooling archive for zero dimensional drift
[ PHASE 01 // MOLD & DIE ] ±0.002mm
KACON Precision Progressive Die Tooling for Limit Switches
[ THE AUDIT ]

What's slowing you down?

Submit your target model, quantity, or product replacement needs — our senior engineers reply within 2 hours.
Datasheet, cross-reference & free test sample within 2 hours...

LIVE

203+ · industrial switch models diagnosed & ready for 1:1 replacement

[ 02 // ABOUT KACON · 浙江凯昆机电有限公司 ]

Rooted in Precision Since 1997.

Zhejiang Kacon Electrical Co., Ltd. (registered in 2005, brand heritage since 1997) is located in Yueqing Economic Development Zone. With 1,200+ automated production & testing lines and 380+ patents, we strictly follow IEC 60947 standards with mechanical dimensions and electrical parameters matching mainstream international specifications for equivalent interchangeability.

1997
Brand Founded
99.98%
Full QC Pass Rate
400-886-3633
Direct Engineering Line
[ AUTOMATED LINES ]
1,200+

In-house CNC tooling, progressive stamping & automated life testing.

[ GLOBAL COMPLIANCE ]
CE / UL / TÜV

ISO9001 / ISO14001 / ISO45001, CCC, RoHS & KC international safety approvals.

HQ: No. 211 Weishier Rd, Yueqing Economic Dev. Zone, Zhejiang
Email: sales@kacon.ltd · Tel: 400-886-3633
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