Product Description
SW-1192 switch for Liftsplus electric lift trucks. SPDT 3-position toggle rated 10A at 125VAC; panel mount with glass-filled thermoplastic housing, silver alloy contacts, brass panel bushing, 15/32 inch-32 TPI thread. Cross-references: TO 2I6155, TY 00591-04743-81, TY 00591-32221-81, TY 00591-60663-81, YT SW-1192.
Specifications
Electrical
| Contact Configuration | SPDT 3-position maintained |
| Voltage Rating | 10A at 125VAC |
| Toggle Material | Nickel-plated brass lever |
Material & Construction
| Body Material | Glass-filled thermoplastic housing |
| Contact Material | Silver alloy |
| Bushing Material | Brass |
| Panel Mount | Yes |
| Thread Size | 15/32 inch-32 TPI |
Part Numbers
| Part Number | SW-1192 |
| Cross-Reference Part Numbers | TO 2I6155, TY 00591-04743-81, TY 00591-32221-81, TY 00591-60663-81, YT SW-1192 |
Performance
| Mechanical Endurance | Rated for 25,000 cycles at full load |
Frequently Asked Questions
Q: What are the electrical specifications for the SW-1192?
A: The SW-1192 is a 3-position toggle switch with SPDT (Single-Pole Double-Throw) maintained contact configuration, rated at 10A at 125VAC. The toggle lever is nickel-plated brass, housing is glass-filled thermoplastic, contacts are silver alloy, and the panel bushing is brass. Thread size is 15/32 inch-32 TPI for panel mounting.
Q: What are the cross-reference part numbers for the SW-1192?
A: The SW-1192 cross-references to part numbers TO 2I6155, TY 00591-04743-81, TY 00591-32221-81, TY 00591-60663-81, and YT SW-1192. These cross-references indicate compatibility with Toyota electric lift truck control systems and certain models from other brands using equivalent electrical specifications. Always verify compatibility with your equipment documentation before ordering.
Q: Can the SW-1192 be used as a direct replacement for other 3-position switches?
A: The SW-1192 is a direct replacement only for equipment originally specified with this part number or its listed cross-references. Do not substitute this switch for a different model without verifying the electrical rating (10A at 125VAC), contact configuration (SPDT 3-position maintained), and 15/32 inch panel thread match. Incompatible switches can cause control failures and safety hazards.
Q: Is the SW-1192 suitable for cold storage or wet floor warehouse environments?
A: The SW-1192 glass-filled thermoplastic housing and nickel-plated brass components provide corrosion resistance suitable for typical warehouse environments. For extended use in cold storage below 0 degrees Fahrenheit or wet areas with frequent water spray, ensure the switch seals are intact and contacts are protected from moisture and condensation accumulation. Regular inspection extends service life.
Q: How can I identify if the SW-1192 has failed?
A: Signs of SW-1192 failure include control functions that do not respond to toggle input, intermittent operation, or a switch that feels stiff or stuck. Test electrical continuity using a multimeter on the contact terminals. If continuity is absent or unstable, replacement is needed. Visual inspection may reveal contact oxidation, burnt plastic, or water damage inside the housing.
Q: What is the expected lifespan of the SW-1192 in electric lift truck service?
A: The SW-1192 is rated for approximately 100,000 to 500,000 mechanical cycles depending on duty cycle and environmental conditions. In typical daily lift truck operation, this translates to 2 to 5 years before contact wear or oxidation requires replacement. Switches in high-humidity or cold storage environments may require replacement sooner due to corrosion.
A: The SW-1192 is used in Toyota electric lift truck control systems and other lift truck brands that specify equivalent electrical components. Compatible equipment includes various models of electric pallet jacks, walkie stackers, and rider trucks. Check your equipment manual or contact your manufacturer to confirm SW-1192 compatibility with your specific lift truck model.