6.15 €
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12Vdc JF-0826B push-pull solenoid with spring return for Arduino
Brand: satkit
6.15€
VAT included (Ex VAT: 5.00 €)
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The 12Vdc JF-0826B push-pull solenoid is a solenoid designed for electronic and automation applications that require a controlled electrically driven linear motion mechanism. This device works through a copper coil that, when energised with 12Vdc, moves a metal plunger inside, generating a push or pull movement.
This model features a normally open design and spring return, which means the mechanism is extended when it is not powered and retracts when energised, returning to its initial position thanks to an internal spring when the power is disconnected.
Main features:
- Model: JF-0826B
- Supply voltage: 12Vdc
- Current consumption: 2A
- Push/pull force: 20N (equivalent to 2Kg or 4.4LB)
- Plunger stroke: 10mm
- Plunger diameter: 7mm
- Dimensions: 23x26mm (section), total length 54mm
- Cable length: approximately 20-21cm
- Weight: 67 grams
- Two M3 threaded holes for mounting additional mechanisms
Typical uses and compatibility:
This solenoid is ideal for small automation projects, especially in Arduino environments and electronic systems that require a reliable and compact linear actuator. It can be used to move mechanisms, activate switches, or in systems that need controlled push or pull movement.
Thanks to its spring-return design, it is especially useful in applications where the mechanism needs to automatically return to its initial position when power is cut.
Advantages of the JF-0826B push-pull solenoid:
- Easy integration into electronics and automation projects
- Automatic spring return for greater reliability
- Compact and lightweight construction
- Enough force for small and medium applications
- Mounting options via threaded holes for secure installation
This solenoid is a practical solution for developers and hobbyists looking for an efficient and easy-to-use electric actuator for their Arduino projects and electronic systems.
- Normally open push-pull solenoid with spring return
- 12Vdc supply with 2A current consumption
- 20N push/pull force (2Kg)
- 10mm plunger stroke for linear movement
- Compact dimensions of 23x26x54mm
- Two M3 threaded holes for mechanism mounting
- Cable length approximately 20cm
- Lightweight at 67 grams
Customer Questions & Answers
What are the most recommended applications for this JF-0826B electromagnet?
This electromagnet is ideal for small automation systems, such as locking mechanisms, flap actuators or automated selection systems, thanks to its 20 N force and 10 mm stroke. It is not suitable for heavy industrial applications or environments with high vibration.
What electrical resistance does the electromagnet coil have, and what tolerances should be considered in the power supply?
The coil draws 2 A at 12 VDC, so it has an approximate resistance of 6 Ω (R = V/I). It is important to supply exactly 12 VDC ±5% to avoid overheating or insufficient force, as operating outside this range could reduce service life or performance.
What maintenance does it require and what is the estimated service life under normal use?
Maintenance is minimal: it is recommended to keep the moving plunger clean and prevent dust and moisture from entering. Under normal conditions (intermittent use, no electrical overload), the typical service life exceeds 100,000 operating cycles. Continuous use may require additional inspection and cleaning.
What temperature limits and duty cycle should be considered?
The solenoid is designed for intermittent operation in environments from 0°C to 40°C. Continuous use (100% duty cycle) can cause overheating: a duty cycle of ≤50% is recommended to dissipate the heat generated by the 2 A draw. It is not suitable for extreme temperatures or prolonged use without breaks.
What is the supply voltage of the JF-0826B solenoid?
The supply voltage is 12Vdc.
What push or pull force does this solenoid have?
It has a force of 20N, equivalent to 2Kg or 4.4LB.
What does it mean that the solenoid is normally open with spring return?
It means the mechanism is extended when it is not energised and retracts when current is applied, returning to its initial position thanks to the spring when disconnected.
What type of projects is this solenoid suitable for?
It is ideal for small automation projects and Arduino systems that require a reliable linear actuator.
How can the solenoid be fixed to other mechanisms?
It has two M3 threaded holes on a side wall for fixing other mechanisms that need to be moved.
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12Vdc JF-0826B push-pull solenoid with spring return for Arduino
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