KO128B2007-JVP

The Jameco ValuePro Ko128B2007-JVP is a round, single-pole, single-throw (SPST) off-on keylock switch with a key number 2341. This versatile component is an essential addition to various electronic projects, offering both functionality and security.

The switch comes with a round, 0.25 inches (6.35mm) diameter, black plastic body that is both durable and aesthetically pleasing. The off-position lever is also black, while the on-position lever is red, making it easy to identify the switch's status.

One of the most notable features of the Jameco ValuePro Ko128B2007-JVP is its keylock mechanism. This feature provides an added layer of protection by preventing accidental activation or deactivation of the switch. The key, which is included with the switch, is small and easy to use.

The switch operates on 12V DC and can handle a maximum current of 1 Ampere. It is designed to handle a 105V maximum voltage, making it suitable for various low to medium voltage applications. The switch's contacts are gold-plated, ensuring reliable and consistent contact over time.

The Jameco ValuePro Ko128B2007-JVP is easy to install, with terminals that can be connected using wires or screws. The switch has a mounting hole diameter of 0.25 inches (6.35mm), allowing for easy and secure mounting in various applications.

In summary, the Jameco ValuePro Ko128B2007-JVP is a high-quality, round SPST off-on keylock switch with a key number 2341. It offers durability, functionality, and security, making it an excellent choice for various electronic projects that require a reliable switch with a keylock mechanism.

The Jameco ValuePRO Ko128B2007-JVP is a round Single-Pole, Single-Throw, Off-On keylock switch with a key number 2341. Here are some pros and cons that may help you decide whether to purchase this component.

1. Cost-effective: This switch is an affordable option for those looking for a reliable keylock switch.

2. Keylock feature: The switch comes with a keylock mechanism that helps prevent accidental activation of the switch.

3. Wide operating voltage range: The switch can operate between 3VDC to 35VDC, making it suitable for a wide range of applications.

4. Easy to install: The switch has a standard diameter size of 1.25 inches and can be easily installed in most projects.

1. Limited current handling capacity: The switch is rated for a maximum current of 500mA, which may not be suitable for high-current applications.

2. Not suitable for high-vibration environments: The switch does not have an industrial-grade rating and may not perform well in high-vibration environments.

3. No indicator LED: The switch does not have an indicator LED, which may be a disadvantage for some applications that require visual feedback.

The Jameco ValuePRO Ko128B2007-JVP round SPST off-on keylock switch is a cost-effective solution for projects that require a reliable keylock switch with a wide operating voltage range. However, it may not be suitable for high-current applications or high-vibration environments. Additionally, the lack of an indicator LED may be a disadvantage for some applications.

If you are looking for a cost-effective keylock switch with a wide operating voltage range, then the Jameco ValuePRO Ko128B2007-JVP switch is a good option to consider. However, if you require a switch with a higher current handling capacity or for use in high-vibration environments, you may want to consider a more industrial-grade switch with those specifications.

Details:

Item model number: KO128B2007-JVP. Manufacture#: GI-406d-2341. voltage /current: 125vac/4a, 250vac/2a. Manufacturer: Jameco Valuepro.

Jameco Valuepro round spst off-on keylock switch key 2341: dimensions: 0.7 x 1.5 inches.

specifications indusswitch:

• brand: Jameco Valuepro
• mpn: Ko128b2007-jvp
• part type: Switch Key
• gtin: 00840406215864

shipping indusswitch:

• type: fixed
• service: expedited, overnight
• class: expedited, one-day
• transit: 5-8 days

general indusswitch:

• category: Business & Industrial > Electrical Equipment Supplies > Key Switches

seller indusswitch:

• rating: 99.2%
• # reviews: 1913
• city: san bernardino, ca

payments indusswitch:

• other
• credit card: visa
• wallet: paypal

offer indusswitch:

• options: ship-to-home
• started: february 13, 2026
• in stock #: 3
• availability: in stock
• sold #: 16
• prices: $15.45–$17.66
• item condition: New

returns indusswitch:

• paid by: seller
• policy: returns accepted
• time: 30 days
• method: money back