CIT RELAY AND SWITCH J1021AS33VDC.20 Spst Normally 3.0A 3.0VDC 25/PK

( Brand: Cit Relay And Switch ), ( Manufacturer Part Number: J1021AS33VDC.20 )

Review CIT RELAY AND SWITCH Spst Normally Open 3.0a 3.0vdc 25/pk

The CIT Relay Switch J1021AS33VDC.20 is a high-quality, solid-state relay switch specifically designed for use with 3.0A and 3.0VDC inputs. This SPST (single pole, single throw) relay switch is an excellent choice for various automation and control applications.

The J1021AS33VDC.20 relay switch features a compact design, making it easy to integrate into even the most space-constrained systems. It is constructed using top-tier components and advanced manufacturing processes, ensuring superior reliability and durability.

The switch operates on a 25 pack basis and is rated for a contact rating of 3.0 Amps and 3.0 Volts DC. The switch is designed to be normally open and will close when the input voltage is applied. The contacts are rated for a contact life of 50 million cycles, ensuring long-lasting performance.

The CIT Relay Switch J1021AS33VDC.20 is designed to provide reliable and efficient operation in a variety of industrial and commercial environments. It is suitable for use in applications where a reliable switch is required to control loads such as motors, solenoids, and heating elements. The switch is also RoHS compliant, ensuring that it meets the highest environmental standards.

This switch also includes a built-in coil suppression diode that protects against inductive kickback, ensuring safe and reliable operation. The switch has a maximum operating temperature of 70 C, making it suitable for use in a wide range of temperature environments.

In summary, the CIT Relay Switch J1021AS33VDC.20 is a versatile and reliable switching solution for applications requiring a 3.0A and 3.0VDC input. Its compact design, long contact life, and built-in safety features make it an ideal choice for industrial and commercial control systems.

The CIT Relay Switch J1021AS33VDC.20 is a single-pole, single-throw (SPST) relay switch designed for 3.0 A current and 3.0 VDC voltage. Here are some potential pros and cons when considering the purchase of this relay switch:

1. Suitable for low current and voltage applications.

2. SPST design allows for simple on/off switching.

3. Robust construction, capable of handling industrial environments.

4. Relay contact bounce time is minimized, ensuring accurate and reliable switching.

5. Versatile application possibilities due to its 25 pack quantity.

1. Not suitable for high current or high voltage applications.

2. May require additional components (e.g., flyback diodes) for certain applications.

3. Manual switching may not be as efficient as automated systems.

4. Additional wiring and installation may be required.

In conclusion, the CIT Relay Switch J1021AS33VDC.20 is a suitable option for low current and voltage applications that require manual switching. Its robust construction and reliable switching make it a valuable addition to various industrial and automation projects. However, it may not be the best choice for high current or high voltage applications, or for applications where automated switching is required.

For low current and voltage applications, the CIT Relay Switch J1021AS33VDC.20 is a reliable and cost-effective solution. It is recommended for applications where manual switching is sufficient and where the need for a large quantity of relays exists. However, for high current or high voltage applications, or for applications where automated switching is required, it is advised to consider alternative solutions that cater to those specific needs.

Details:

PC Board Mounting. 50 millions initial. 3A 30 VDC Printed on Relay. Light Weight.

3A 125VAC Printed on Relay. Manufactured by: CIT.

part #: j1021as33vdc20 price

• $75.00

specifications aiactuato:

• brand: Cit Relay And Switch
• mpn: J1021as33vdc.20

seller aiactuato:

• City: St Petersburg, FL
• rating: 100.0%
• # reviews: 46

shipping aiactuato:

• class: StAndard
• service: StAndard
• type: Fixed
• cost: $5.00
• transit: 5-10 Days

general aiactuato:

• Electrical Equipment Supplies > Relays > Control Machine Tool Relays
• condition: New Open box

offer aiactuato:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: January 16, 2026

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• credit card: Mastercard
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• wallet: Paypal

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• policy: No Returns

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