
Allicdata Part #: | 551849-BX-ND |
Manufacturer Part#: |
551849-BX |
Price: | $ 0.00 |
Product Category: | Switches |
Manufacturer: | Littelfuse Inc. |
Short Description: | TOGGLE SWITCH |
More Detail: | Toggle Switch SPDT Panel Mount |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Illumination Type, Color: | -- |
Electrical Life: | -- |
Actuator Material: | Brass, Chrome Plated |
Operating Temperature: | -- |
Features: | -- |
Ingress Protection: | -- |
Bushing Thread: | 15/32-32 |
Panel Cutout Dimensions: | Circular - 11.90mm Dia |
Termination Style: | Screw Terminal |
Mounting Type: | Panel Mount |
Illumination Voltage (Nominal): | -- |
Series: | 551800 |
Illumination: | Non-Illuminated |
Actuator Length: | 26.92mm |
Actuator Type: | Standard Round |
Voltage Rating - DC: | 12V |
Current Rating: | 30A (DC) |
Switch Function: | On-On-Off |
Circuit: | SPDT |
Part Status: | Obsolete |
Packaging: | Bulk |
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Toggle Switches, such as the 551849-BX, are used to control a variety of electrical and electronic components and systems. Most Toggle Switches are actuated using a lever or knob, and operate at a variety of voltage and current ranges. The 551849-BX Toggle Switch is a single-pole, single-throw switch with a contact configuration of Mom-On-Mom-Off-Mom. This switch is designed for applications such as motor control, lighting systems, and other domestic and industrial applications.
To understand the working principle and application field of a Toggle Switch like the 551849-BX, it is important to understand what a Toggle Switch is and how it is used. A Toggle Switch is an electrical signal-control device that can turn a circuit On or Off, allowing current to flow through it. The switch is connected to a terminal that is either wired to a positive voltage source or is open to allow current to pass through. When the switch is thrown, it activates an internal circuit that connects the two terminals, allowing current to flow and turning on the device or system connected to it. For example, a Toggle Switch can be used to switch on or off motors, lights, and other electronic devices.
The 551849-BX Toggle Switch is designed for applications requiring high current/voltage ratings. The switch has two poles and three contacts; two of the contacts are “MOM” (Make On Make Off) configured and the third contact is “OFF”. The switch is suitable for use with both AC and DC voltage sources, and can handle up to 24VAC/VDC and currents up to 10A. The switch is also built with a power contact capacity of 10,000W, making it suitable for applications where high power is needed.
The 551849-BX is designed with an ergonomic lever actuator and tactile feedback. The switch has a low-resistance contact configuration that ensures high reliability and extended lifespan. The switch is suitable for usage in excess of 1 million cycles and is corrosion-resistant and highly durable. The switch is also dust and splash proof, making it suitable for use in harsh environments.
The 551849-BX Toggle Switch is suitable for applications such as motor control, lighting systems, and other domestic and industrial applications. The combination of its low-resistance, low-power and high-reliability contact points, along with its dust and splash proof construction makes it ideal for use in applications that require high power, long-term reliability, and high performance. It is a versatile switch that can be used for a wide range of applications, from motor control to lighting systems.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
SJ-5518 (WHITE) | 3M | 0.0 $ | 1000 | BUMPER SQUARE 0.5"L X 0.5... |
551849-BX | Littelfuse I... | 0.0 $ | 1000 | TOGGLE SWITCHToggle Switc... |
55183-1 | TE Connectiv... | 0.48 $ | 1000 | 10 PWR TAP HSG COVER .100 |
M39003/01-5518/HSD | Vishay Sprag... | 15.64 $ | 1000 | CAP TANT 8.2UF 5% 75V AXI... |
551846 | Essentra Com... | 0.64 $ | 1000 | BLANKING PLUG: HOLE DIAMT... |
551850 | Essentra Com... | 1.01 $ | 379 | BLANKING PLUG: N/A HOLE D... |
SJ-5518 (BROWN) | 3M | 0.0 $ | 1000 | BUMPER SQUARE 0.5"L X 0.5... |
551845 | Littelfuse I... | 11.12 $ | 1000 | SWITCH TGL DPST |
551847 | Essentra Com... | 0.9 $ | 500 | BLANKING PLUG: HOLE DIAMT... |
M39003/01-5518 | Vishay Sprag... | 15.58 $ | 1000 | CAP TANT 8.2UF 5% 75V AXI... |
551806 | Littelfuse I... | 11.94 $ | 1000 | SWITCH TGL SPST |
5518-RC | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 50UH 10.5A 20 M... |
551862 | Littelfuse I... | 0.0 $ | 1000 | SWITCH TGL MAG IGN |
551800 | Littelfuse I... | 7.43 $ | 1000 | SWITCH TGL SPST |
551862-BX | Littelfuse I... | 0.0 $ | 1000 | TOGGLE SWITCHToggle Switc... |
SJ-5518 (GRAY) | 3M | 0.11 $ | 18560 | BUMPER SQUARE 0.5"L X 0.5... |
M39003/01-5518H | Vishay Sprag... | 15.58 $ | 1000 | CAP TANT 8.2UF 5% 75V AXI... |
SJ-5518 (BLACK) | 3M | 0.11 $ | 68196 | BUMPER SQUARE 0.5"L X 0.5... |
551842 | Littelfuse I... | 7.48 $ | 1000 | SWITCH TGL SPDT CO 3POS S... |
551841 | Littelfuse I... | 9.97 $ | 1000 | SWITCH TGL SPST MOM HENCO... |
M39003/01-5518/TR | Vishay Sprag... | 11.95 $ | 1000 | CAP TANT 8.2UF 5% 75V AXI... |
551851 | Essentra Com... | 2.81 $ | 200 | BLANKING PLUG: HOLE DIAMT... |
551848 | Essentra Com... | 1.17 $ | 1000 | BLANKING PLUG: HOLE DIAMT... |
551802 | Littelfuse I... | 12.17 $ | 1000 | SWITCH TGL SPDT CO |
551806-BX | Littelfuse I... | 0.0 $ | 1000 | TOGGLE SWITCHToggle Switc... |
551840 | Littelfuse I... | 7.78 $ | 1000 | SWITCH TGL SPST |
551802-BX | Littelfuse I... | 0.0 $ | 1000 | TOGGLE SWITCHToggle Switc... |
551844 | Littelfuse I... | 8.88 $ | 1000 | SWITCH TGL SPDT MOM |
551843 | Littelfuse I... | 11.85 $ | 1000 | SWITCH TGL SPDT MOM |
551849 | Essentra Com... | 1.58 $ | 400 | BLANKING PLUG: 22.8 MM (0... |
5518 | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 50UH 10.5A 20 M... |
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