| Allicdata Part #: | 277-16630-ND |
| Manufacturer Part#: |
1790661 |
| Price: | $ 19.52 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK PLUG 40POS STR 3.5MM |
| More Detail: | 40 Position Terminal Block Plug, Female Sockets 0.... |
| DataSheet: | 1790661 Datasheet/PDF |
| Quantity: | 200 |
| 50 +: | $ 17.74710 |
| Voltage - UL: | 150V |
| Insulation Height: | 0.522" (13.25mm) |
| Contact Tail Length: | -- |
| Housing Material: | Polyamide (PA), Nylon |
| Contact Material: | -- |
| Wire Strip Length: | 10mm |
| Torque - Screw: | -- |
| Screw Size: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Features: | Ejector Latches |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -- |
| Color: | Green |
| Wire Gauge or Range - mm²: | 0.2-1.5mm² |
| Wire Gauge or Range - AWG: | 16-24 AWG |
| Series: | COMBICON DFMC |
| Current - UL: | 8A |
| Voltage - IEC: | 250V |
| Current - IEC: | 8A |
| Mounting Type: | Free Hanging (In-Line) |
| Termination Style: | Screwless - Push-In Spring |
| Plug Wire Entry: | 180° |
| Header Orientation: | -- |
| Pitch: | 0.138" (3.50mm) |
| Number of Levels: | 2 |
| Positions Per Level: | 20 |
| Number of Positions: | 40 |
| Type: | Plug, Female Sockets |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal Blocks - Headers, Plugs and Sockets are a form of electrical interconnection device used for plugging bare wires together and connecting them to a mounting block within an electrical enclosure. The most common application for these connectors are for connecting different components or devices to a main power source. The design of these connectors means that the two wires that are connected together are isolated from each other, providing a protective barrier between them.
The 1790661 is a terminal block/header plug that is designed to ensure a secure and dependable electrical connection between the two wires. This terminal block is a plastic molded device that provides a foundation for secure connections, typically found in industrial and electrical equipment. This particular model is rated for 12A and 1500V.
The 1790661 terminal block consists of two spring-loaded clips, each capable of accommodating a single wire up to 1.25mm. When the two wires are inserted into the two holes on the terminal block, a clamping force is created that securely grips the wire and locks it into place. The actual contact between the two wires is made through a pair of spring-loaded clips, which provide the connection between the two bare wires. This ensures an absolute electrical continuity and prevents any contact being made between the two wires.
In terms of installation, this connector is designed for one-touch assembly. To install the terminal block, users simply need to insert the two wires into the appropriate holes, and then press the lever to securely clamp the wires in place. Additionally, a ratchet mechanism is integrated into the design, which helps to ensure that the wires remain securely locked in place.
In terms of applications, terminal blocks/headers plugs of this type are primarily used for connecting different components/devices with a main power source. Additionally, these connectors can be used to provide power for communication systems, signal conditioning systems, control systems, and other electronic systems.
They are also used in military and commercial vehicles, commercial aircrafts, electrical systems, and HVAC systems. As mentioned previously, these connectors are primarily used for connecting different components/devices to a main power source. This type of connector is becoming increasingly popular as many people are becoming concerned about the environmental impact of electricity and are looking for eco-friendly solutions.
Overall, the 1790661 terminal block is a highly reliable and dependable component for ensuring electrical continuity between a pair of wires. It features a one-touch assembly and is designed to provide a secure and dependable electrical connection. Furthermore, this connector is capable of providing good quality connections in a variety of different application areas.
The specific data is subject to PDF, and the above content is for reference
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|---|
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| 52745-1790 | Molex, LLC | -- | 1000 | CONN FFC TOP 17POS 0.50MM... |
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| 1790650000 | Weidmuller | 111.44 $ | 1000 | HI RES INK PRINT RIBBON |
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| 1-179019-1 | TE Connectiv... | 1.15 $ | 1000 | CONN RECPT 14POS VERT TIN... |
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| 179029-2 | TE Connectiv... | 2.05 $ | 1000 | CONN PLUG 60POS VERT .8MM... |
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TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
1790661 Datasheet/PDF