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1541231 Speed Sensor For Hyster Forklift
541231 (replacement number: 5800450-59/580045059) is a Transmission Input Speed Sensor (TISS) replacement designed specifically for Hyster and Yale series internal combustion forklifts. It is a core feedback component of the electronic control system. It adopts Hall effect non-contact detection to output accurate speed electrical signals in real time, ensuring smooth gear shifting, speed limit protection, instrument speed display, and linkage with safety systems.
OE Number: 1541231
Product Name: sensor
Product Type: transmission input speed sensor (TISS)
Purpose: replacement for aftermarket
Crossover Replacement Numbers: 5800450-59, 580045059
Interface: 3-pin waterproof connector, original wiring harness direct plug-in
Operating Voltage: DC 12V/24V (compatible with forklift standard electrical systems)
Origin: China
Applicable Models:
- Hyster: H50, H50CT, H50FT, H55FT, H120
- Yale: GLP050, GLP050VX, GLP120, GLP120VX
Advantages:
- Precise and Stable: No wear on Hall elements, no signal jitter, normal operation in a wide temperature range of -40℃ to 125℃; 100% bench tested at the factory to ensure consistent output.
- Original Factory Interchange: Dimensions, threads, and plugs are completely identical to OEM, no modification required, quick replacement in 10 minutes.
- Strong Anti-interference: Shielded cable design resists electromagnetic interference from the engine and transmission, avoiding false fault codes (such as DTCs). 524264-14) Ultra-long
- lifespan: Oil-proof, dust-proof, and shock-proof, suitable for harsh forklift operating conditions; most brands offer a 12-month warranty.
Function: Provides input shaft speed to the TCM (Transmission Controller) to achieve automatic shifting logic; also used for speedometer and odometer calculations and overspeed protection.
Application: Warehousing and logistics, ports, factories, etc., for the maintenance and spare parts storage of Hyster/Yale forklifts.
The 1541231 transmission input speed sensor (TISS) is a high-quality aftermarket replacement designed to ensure precise and reliable operation in various forklift models, including Hyster H50, H50CT, H50FT, H55FT, H120, and Yale GLP050, GLP050VX, GLP120, and GLP120VX. Manufactured in China, this sensor is engineered with a 3-pin waterproof connector that directly plugs into the original wiring harness, allowing for quick and effortless installation without any modifications, typically completed in under ten minutes. It operates reliably on standard forklift electrical systems with DC 12V or 24V, providing consistent input shaft speed data to the Transmission Controller (TCM) to enable accurate automatic shifting logic, as well as feeding information to the speedometer, odometer, and overspeed protection systems. The 1541231 sensor offers precise and stable performance, with no wear on the Hall elements, minimal signal jitter, and reliable operation across a wide temperature range from -40℃ to 125℃. It undergoes 100% factory bench testing to ensure consistent output and maintain optimal transmission performance. Designed with a shielded cable, the sensor resists electromagnetic interference from the engine and transmission, preventing false fault codes and ensuring system integrity. Its robust construction is oil-proof, dust-proof, and shock-proof, making it highly suitable for harsh operating environments such as warehouses, logistics centers, ports, and industrial factories. The sensor is fully interchangeable with OEM specifications, matching dimensions, threads, and connectors precisely, and is cross-referenced with numbers 5800450-59 and 580045059. With an ultra-long lifespan and a typical 12-month warranty, the 1541231 TISS is ideal for forklift maintenance, repairs, and spare parts inventory management, providing operators with a reliable, durable, and cost-effective solution to maintain smooth transmission performance, prevent unexpected downtime, and ensure the safety and efficiency of daily forklift operations.
