| Detector | Encoder | Push Button | Pushwheel | Rocker | Rotary | Slide | Micro | Tactile | Modular |
| 20mm Coin Cell Holder | 3.5mm Socket | IEC-60320 Connector | Homepage |
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| Detector | Encoder | Push Button | Pushwheel | Rocker | Rotary | Slide | Micro | Tactile | Modular | |
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| 20mm Coin Cell Holder | 3.5mm Socket | IEC-60320 Connector | Homepage | |
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| MR-21 ROCKER SWITCH | |
These SPST and DPST switches snap-fit securely into an international standard size panel cutout 19x13(mm), and allow for close adjacent mounting with their 21x15(mm) bezel side. These rocker switches feature a black bezel (other color are also available) and several optional actuator color choices. The judicious location of the lens on the lighted models enables easy viewing from either the front or side. The lighted models are available with either a 120 or 240VAC neon lamp or 12VDC incandescent lamp for automotive application. |
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SPECIFICATION Contact Arrangement: SPST, DPST Switching Function: on-off Inrush Current: 50A 5mS Power Rating: 5A/250VAC, 10A/125VAC (UL); 7A/250VAC, 10A/125VAC (CSA); 6A/250VAC~µT85 (D, S, N, FI, VDE) Contact Resistance: 20 milliohms max. @ initial Insulation Resistance: 500 megaohms min. @ 500VDC Dielectric Strength: 2,000VAC for 1 minute Lamp: Neon (120/240VAC), incandescent (automotive 12VDC) Electrical Life: 10,000 operations Mounting: Panel, PCB Panel Cutout: 19.1x12.9mm (0.75x0.50in) Terminal: Quick connect, right-angle (horizontal mount), solder lug Operation Force: 500 to 800g Safety Standard Approval: UL recognized, CSA certified, VDE approved, DENKO, FIMKO, NEMKO, & SEMKO approved. RoHS Compliant: yes |
MATERIAL (lead free) Actuator: Nylon 66 Base: Nylon 66 Contact: Silver plated copper alloy Movable Contact: Silver plated phosphor bronze Center Terminal: Tin plated copper Stationary Contact Terminal: Tin plated copper Download: datasheet Contact: info@switchchannel.com |
| MR21L-2BJ-F2D (12VDC) | MR21L-2BU-F2A (120VAC) | MR21L-2BV-F2A (120VAC) | MR21C-1BV-F2A (120VAC) | MR21N-2BB-F2 |
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| MR21N-2BB-R2 | MR21N-2BR-F2 | MR21M-2BB-F1 | ||
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MR-21 [Function] - [Label] [Body Color] [Actuator Color] - [Terminal] [Body] [Resistor Value] |
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Function: N (double pole on-off), M (single pole on-off), C (single pole, lighted, on-off), L (double pole, lighted, on-off) |
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Label: 1 (none), 2 (- o), 3 (l o), 4 (dot), 8 (ON/OFF), see datasheet |
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Body Color: B (black), see datasheet |
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Actuator Color: B (black), R (red), V (translucent red), J (translucent amber), U (translucent green), see datasheet |
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Terminal: F (4.8mm plug-in), W (solder lug), P (pin), right angle terminals see datasheet |
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Body: (with or without terminal barrier) see datasheet |
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Resistor Value: see datasheet |
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Contact Resistance: The junction resistance
between two contacts but usually measured at contact terminals |
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