J12 Illuminated Ring Raised Head Metal Push Button Switch (Momentary)
Model J12-261
J12-261 by JINHONG for industrial control panels, OEM equipment and automation systems. Category: J12 12mm Metal Switch.
- Mounting diameter12mm
- Insulation voltage (Ui)250 V
- Min applicable load5V AC/DC, 10mA
- Protection degreeIP65; IP67 available on request
- Operating temperature-25°C to +60°C
Product Information
The J12-261 is the illuminated ring raised head version of the 12 mm J12 anti-vandal metal push button switch series — a stainless-steel anti-vandal unit with a 12 mm panel cut-out; Thermal current (Ith): 3 A; Insulation voltage (Ui): 250 V; Protection degree: IP65; IP67 available on request — for machinery, industrial control panels and OEM equipment.

Key features
- Mounting diameter: 12mm
- Protection degree: IP65; IP67 available on request
- Initial contact resistance: ≤50 mΩ
- Mechanical life: Latching 300,000 operations; Momentary 300,000 operations
- Lamp voltage options: AC:6;12;24;36;110;220; Lamp current: 3–36V: 7-10mA; 110–220V: 2-3mA; Lamp colour options: Red;Green;Blue;White;Yellow
- Customisable symbol, colour and voltage
- Complies with IEC 60947-5-1 / GB 14048.5
- Model — J12-261
At a glance
| Mounting diameter | 12mm |
| Insulation voltage (Ui) | 250 V |
| Min applicable load | 5V AC/DC, 10mA |
| Protection degree | IP65; IP67 available on request |
| Operating temperature | -25°C to +60°C |
| Lamp voltage options | AC:6;12;24;36;110;220 |
Characteristics
| Electrical ratings | |
| Series contact options | 1NO |
| Insulation voltage (Ui) | 250 V |
| Min applicable load | 5V AC/DC, 10mA |
| Initial contact resistance | ≤50 mΩ |
| Insulation resistance (500V DC) | 100 MΩ |
| Dielectric strength | Switch unit: 2,000V AC 1 min between live/non-live parts and terminals of different poles |
| Mechanical & endurance | |
| Terminal style | 110" Solder / Quick Connect |
| Vibration resistance | 10 to 55Hz, amplitude 1.5mm p-p |
| Weight | >10g |
| Electrical life | 100,000 operations |
| Mechanical life | Latching 300,000 operations; Momentary 300,000 operations |
| Soldering temperature | 20W/5 seconds or 260°C/3 seconds |
| Protection & environment | |
| Protection degree | IP65; IP67 available on request |
| Operating temperature | -25°C to +60°C |
| Operating humidity | 45 to 85% RH |
| Lamp rating | |
| Lamp voltage options | AC:6;12;24;36;110;220 |
| Lamp current | 3–36V: 7-10mA; 110–220V: 2-3mA |
| Lamp colour options | Red;Green;Blue;White;Yellow |
| Lamp life | 40,000 hours |
Contact Rating
| AC contact capacity | Resistive 24V 2A; Inductive 110V 1A · 220V 0.5A |
| DC contact capacity | Resistive 24V 0.7A · 110V 0.2A · 220V 0.1A |
| Thermal current (Ith) | 3 A |
| Mounting diameter | 12mm |
| Contact material | Gold-plated copper |
| Storage temperature | -40°C to +70°C |
| Approvals / standards | CCC, CE |
| Contact block family | J12 series |
| Contact block form | X series |
Specifications
Selection chart — illuminated ring raised head, 12 mm panel cut-out. Symbol, colour and lamp voltage are specified when ordering.
| Shape of Head | Illuminated Type | Operation | Contact Type | Model |
|---|---|---|---|---|
| Raised Head | Illuminated Ring | Momentary | 1NO | J12-261 |
Equivalent Circuit — using an AC/DC LED lamp, the terminals have no difference of anode and cathode.
□ = symbol / marking code · ● = lamp colour code. Factory direct from Wenzhou Jinhong, OEM/ODM welcome.
Dimensions
Dimensions (mm) — illuminated ring raised head, 12 mm mounting hole.
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