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speed sensor Manufacturers

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Nanjing KJT Electric Co., LTDmic-icon
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Kjt - D12A Static Auto Parts Inductive Proximity Speed Sensor Switch 8 - 32 DC Supply High Quality Voltage Spare Parts

Kjt - D12A Static Auto Parts Inductive Proximity Speed Sensor Switch 8 - 32 DC Supply High Quality Voltage Spare Parts

US$75.00-85.00
1 Piece(MOQ)
Kjt - D12A Static Inductive Proximity Speed Sensor Switch 8 - 32 DC Supply Voltage

Kjt - D12A Static Inductive Proximity Speed Sensor Switch 8 - 32 DC Supply Voltage

US$75.00-85.00
1 Piece(MOQ)
Kjtdq-Y12ad-Ly - Dual-Channel Hall Effect Speed Sensor

Kjtdq-Y12ad-Ly - Dual-Channel Hall Effect Speed Sensor

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-Sng-Qpdb-000-Ly Speed Sensors Magspeed Quadrature Speed Sensor

Kjt-Sng-Qpdb-000-Ly Speed Sensors Magspeed Quadrature Speed Sensor

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-3040A25-Ly Speed Sensors Vrs Speed Sensor

Kjt-3040A25-Ly Speed Sensors Vrs Speed Sensor

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-Sng-Sprf-002-Ly Speed Sensors

Kjt-Sng-Sprf-002-Ly Speed Sensors

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-Sng-Qpdb-002-Ly Speed Sensors Magspeed Quadrature Speed Sensor

Kjt-Sng-Qpdb-002-Ly Speed Sensors Magspeed Quadrature Speed Sensor

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjtdq-TM-Haada-Ly Speed Sensors Transportation and Industrial Speed

Kjtdq-TM-Haada-Ly Speed Sensors Transportation and Industrial Speed

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-Lcz460-Ly Speed Sensors 50.8mm, 4.5vdcto26VDC 1750mm [69 in] Leads

Kjt-Lcz460-Ly Speed Sensors 50.8mm, 4.5vdcto26VDC 1750mm [69 in] Leads

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-Ssh-G01-002-Cp-R-Ly Speed Sensors Hall-Effect Speed Sensor Two Wire Current Source - Cw (reverse)

Kjt-Ssh-G01-002-Cp-R-Ly Speed Sensors Hall-Effect Speed Sensor Two Wire Current Source - Cw (reverse)

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-Ma240san-Ly Speed Sensors 15.9 mm 60V High Output

Kjt-Ma240san-Ly Speed Sensors 15.9 mm 60V High Output

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjtdq-3070A-Ly Speed Sensors Hazard Location Vrs 40kHz 78mm

Kjtdq-3070A-Ly Speed Sensors Hazard Location Vrs 40kHz 78mm

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-3090A-Ly Speed Sensors Hazard Location Vrs 40kHz 78mm

Kjt-3090A-Ly Speed Sensors Hazard Location Vrs 40kHz 78mm

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjtdq-3090A35-Ly Speed Sensors Hazard Location Vrs 40kHz 122mm

Kjtdq-3090A35-Ly Speed Sensors Hazard Location Vrs 40kHz 122mm

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-3050A20-Ly Speed Sensors 6.4 mm 12V General Purpose

Kjt-3050A20-Ly Speed Sensors 6.4 mm 12V General Purpose

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjtdq-Sndh-H3c-G04-Ly Speed Sensors 6.5VDC to 24VDC 14mA Max Current

Kjtdq-Sndh-H3c-G04-Ly Speed Sensors 6.5VDC to 24VDC 14mA Max Current

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjtdq-Sndh-H3p-G01-Ly Speed Sensors 6.5VDC to 24VDC 14mA Max Current

Kjtdq-Sndh-H3p-G01-Ly Speed Sensors 6.5VDC to 24VDC 14mA Max Current

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-Sng-Spsc-001-Ly Speed Sensors Hall Sensor, Straight, 46mm

Kjt-Sng-Spsc-001-Ly Speed Sensors Hall Sensor, Straight, 46mm

US$29.00-41.90
1 Piece(MOQ)
Kjtdq-Kjt-Sng-Sprd-002-Ly Speed Sensors Hall Sensor, Right Angle, 67mm

Kjtdq-Kjt-Sng-Sprd-002-Ly Speed Sensors Hall Sensor, Right Angle, 67mm

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjtdq-Kjt-Sng-Sprc-002-Ly Speed Sensors Hall Sensor, Right Angle, 46mm

Kjtdq-Kjt-Sng-Sprc-002-Ly Speed Sensors Hall Sensor, Right Angle, 46mm

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-3040A-Ly Speed Sensors Power Output Vrs 40kHz 64mm

Kjt-3040A-Ly Speed Sensors Power Output Vrs 40kHz 64mm

US$29.00-41.90
1 Piece(MOQ)
Sample Available
Kjt-Sng-Sprc-001-Ly Speed Sensors Hall Sensor, Right Angle, 46mm

Kjt-Sng-Sprc-001-Ly Speed Sensors Hall Sensor, Right Angle, 46mm

US$29.00-41.90
1 Piece(MOQ)
Kjt-Lcz260-30 Speed Sensors Zero Speed 3/8-24X3 Hall Effect Sensor

Kjt-Lcz260-30 Speed Sensors Zero Speed 3/8-24X3 Hall Effect Sensor

US$29.00-41.90
1 Piece(MOQ)
Sample Available

Sourcing guidance for Speed Sensor

How to choose the right Speed Sensor for industrial or automotive applications?

Selecting the correct speed sensor requires matching the sensing technology to your specific environment. For automotive use, Hall Effect sensors are preferred for their precision and ability to detect zero speed, while Inductive (Magnetic Pickup) sensors are cost-effective for high-speed rotation in harsh industrial settings. Always verify the output signal type (Analog vs. Digital/Square Wave) to ensure it is compatible with your Engine Control Unit (ECU) or PLC system.

What are the key technical specifications to verify before purchasing?

Buyers must prioritize the Operating Voltage range (typically 5V to 24V DC) and the Frequency Response, which determines the maximum RPM the sensor can accurately track. Additionally, check the Ingress Protection (IP) rating; for sensors exposed to oil, water, or dust, an IP67 or IP69K rating is essential to prevent premature failure. Ensure the thread size and housing material (e.g., Stainless Steel vs. Plastic) match your mechanical mounting requirements.

What compliance standards and certifications are necessary for global trade?

For the European market, CE marking and RoHS compliance are mandatory to ensure electromagnetic compatibility and environmental safety. If sourcing for the automotive aftermarket, look for suppliers with IATF 16949 certification, which is the gold standard for automotive quality management. For North American exports, FCC certification may be required if the sensor utilizes wireless transmission or high-frequency oscillation.

How can I validate the quality and durability of speed sensors from a supplier?

Request a Thermal Shock Test report and a Vibration Resistance profile to ensure the sensor can withstand engine bay temperatures (often up to 125°C or 150°C). Ask the supplier for the MTBF (Mean Time Between Failures) data. It is highly recommended to source from verified manufacturers on Made-in-China.com, where you can review Audit Reports and factory videos to confirm their production capacity and testing equipment.

Cross-Border Procurement Risks and Strategies for Speed Sensors

What are the common risks when importing speed sensors across borders?

The primary risk is Technical Incompatibility, where the sensor's pulse per revolution (PPR) or connector pinout does not match the local machinery. Another risk is Counterfeit Components, particularly for high-demand automotive sensors. To mitigate this, use Secure Payment Services like those offered on Made-in-China.com to ensure funds are only released after the goods pass quality inspection.

How should I negotiate with suppliers for bulk speed sensor orders?

Focus on Tiered Pricing; for electronic components, a volume increase from 500 to 5,000 units can often yield a 15-25% price reduction. Negotiate for Customized Cable Lengths and Connectors (e.g., Deutsch or Amphenol) to be included in the unit price, as these add significant value for your end-users. Always request a Golden Sample for lab testing before authorizing mass production.

What are the best shipping and logistics practices for sensitive electronic sensors?

Speed sensors contain sensitive magnets and circuitry; therefore, specify Anti-Static Packaging (ESD bags) and robust cushioning to prevent physical impact. For international shipping, Air Freight is recommended for high-value, low-weight batches to reduce lead times and minimize exposure to moisture. Ensure the supplier provides a Certificate of Origin to help you benefit from preferential tariff rates under trade agreements.

How can I ensure transaction security and supplier reliability?

Conduct due diligence by checking the supplier's Business License and Export Qualifications. Utilize the Star-Buyer or Diamond Member filters on Made-in-China.com to identify established exporters. For large contracts, consider hiring a Third-Party Inspection service (like SGS or Intertek) to perform a pre-shipment inspection (PSI) to verify that the technical specs of the batch match your order.

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