| Allicdata Part #: | 5446273-ND |
| Manufacturer Part#: |
5446273 |
| Price: | $ 5.89 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK HDR 21POS VERT 5MM |
| More Detail: | 21 Position Terminal Block Header, Male Pins, Shro... |
| DataSheet: | 5446273 Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 5.34719 |
| Voltage - UL: | 300V |
| Insulation Height: | 0.472" (12.00mm) |
| Contact Tail Length: | 0.154" (3.90mm) |
| Housing Material: | Polyamide (PA), Nylon |
| Contact Material: | -- |
| Wire Strip Length: | -- |
| Torque - Screw: | -- |
| Screw Size: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Features: | -- |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -- |
| Color: | Green |
| Wire Gauge or Range - mm²: | -- |
| Wire Gauge or Range - AWG: | -- |
| Series: | BCH |
| Current - UL: | 15A |
| Voltage - IEC: | 400V |
| Current - IEC: | 12A |
| Mounting Type: | Through Hole |
| Termination Style: | Solder |
| Plug Wire Entry: | -- |
| Header Orientation: | Vertical |
| Pitch: | 0.197" (5.00mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 21 |
| Number of Positions: | 21 |
| Type: | Header, Male Pins, Shrouded (4 Side) |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal blocks – headers, plugs and sockets have been used for many years as efficient electrical connectors. Although they may look simple in their construction, the design and manufacture of these components require sophisticated engineering techniques to ensure their effective performance. The 5446273 application field and working principle are no exception.
In order to understand how the 5446273 terminal block works, it is essential to understand the principles of how it is configured. The 5446273 consists of a header, a plug or socket, and a terminal block. The header is the top of the unit and the plug or socket is the lower portion.
The terminal block has two parts – a heat-sink, which draws heat away from the electrical components in the circuit, and an electrical terminal block which completes the electrical circuit. The plug or socket then makes electrical contact with the heat-sink and the electrical terminal. The current flows through the circuit, from the plug or socket, to the heat-sink and then to the electrical terminal.
The 5446273 terminal block is designed to provide a reliable, secure and dependable connection. Its function is to connect the power source to the appliance or device. It can accommodate any type of cable including solid core, stranded, and shielded. It can also be used with either single or multi-wire cables. The terminal block is usually rated to a current rating of up to 2.5A and provides a low resistance between the power supply and the connected device or appliance.
When correctly installed, the 5446273 terminal blocks provide a secure and dependable connection. It ensures the safe passage of electricity to the connected device or appliance. The use of terminal blocks in electrical installation helps prevent electrical interference from other sources and provide efficient operation of the electrical system. There is no loss of power as the connection is made through copper or aluminum terminals.
The 5446273 terminal blocks are also used in plating and bonding applications. Plating is a process of coating a metal with a protective or decorative material. This process helps protect the surface from corrosion and wear and can also be used for decorative purposes. Bonding is another process used to bond two or more materials together. This provides electrical insulation and preventative heat generation within the connected components.
In addition to providing electrical connections, the 5446273 terminal blocks can also be used for wiring and maintenance purposes. The insulation material around the terminal blocks can also be used to improve the connection between the terminals and the connection cables.
The 5446273 terminal blocks are also being installed in industrial and commercial premises including shopping centers, airports, factories and schools. By providing safe, secure and dependable connections, it is improving the safety of those who are using the electrical systems and protecting the electrical equipment from damage.
5446273 terminal blocks are designed to provide a dependable connection between the power source and the appliance or device. They are able to accommodate different types of cables and provide a low resistance between the power supply and the connected device or appliance. The terminal blocks are also suitable for use in plating and bonding applications. The insulation material around the terminal blocks can also be used to improve the connection between the terminals and the connection cables.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 5446192 | Phoenix Cont... | 3.59 $ | 1000 | TERM BLOCK HDR 13POS VERT... |
| 5446493 | Phoenix Cont... | 5.33 $ | 1000 | TERM BLOCK HDR 20POS 5.08... |
| 5446891 | Phoenix Cont... | 5.62 $ | 1000 | TERM BLOCK HDR 21POS 5.08... |
| 5446341 | Phoenix Cont... | 1.2 $ | 1000 | TERM BLOCK HDR 5POS 90DEG... |
| 5446587 | Phoenix Cont... | 4.14 $ | 1000 | TERM BLOCK HDR 6POS 90DEG... |
| 5446781 | Phoenix Cont... | 2.6 $ | 1000 | TERM BLOCK HDR 11POS 5.08... |
| 5446736 | Phoenix Cont... | 0.89 $ | 122 | TERM BLOCK HDR 4POS 90DEG... |
| 5446943 | Phoenix Cont... | 0.71 $ | 1000 | TERM BLOCK HDR 3POS VERT ... |
| 5446875 | Phoenix Cont... | 5.08 $ | 1000 | TERM BLOCK HDR 19POS 5.08... |
| 5446037 | Phoenix Cont... | 6.54 $ | 1000 | TERM BLOCK HDR 16POS VERT... |
| 5446969 | Phoenix Cont... | 1.2 $ | 1000 | TERM BLOCK HDR 5POS VERT ... |
| 5446419 | Phoenix Cont... | 2.84 $ | 1000 | TERM BLOCK HDR 12POS 5.08... |
| 5446215 | Phoenix Cont... | 4.14 $ | 1000 | TERM BLOCK HDR 15POS VERT... |
| 5446082 | Phoenix Cont... | 0.46 $ | 284 | TERM BLOCK HDR 2POS VERT ... |
| 5446668 | Phoenix Cont... | 9.69 $ | 1000 | TERM BLOCK HDR 14POS 5.08... |
| 5446451 | Phoenix Cont... | 4.29 $ | 1000 | TERM BLOCK HDR 16POS 5.08... |
| 5446150 | Phoenix Cont... | 2.22 $ | 1000 | TERM BLOCK HDR 9POS VERT ... |
| 5446396 | Phoenix Cont... | 2.35 $ | 1000 | TERM BLOCK HDR 10POS 5.08... |
| 5446655 | Phoenix Cont... | 8.98 $ | 1000 | TERM BLOCK HDR 13POS 5.08... |
| 5446477 | Phoenix Cont... | 4.81 $ | 1000 | TERM BLOCK HDR 18POS 5.08... |
| 5446639 | Phoenix Cont... | 7.62 $ | 1000 | TERM BLOCK HDR 11POS 5.08... |
| 5446930 | Phoenix Cont... | 0.44 $ | 1000 | TERM BLOCK HDR 2POS VERT ... |
| 5446561 | Phoenix Cont... | 2.77 $ | 1000 | TERM BLOCK HDR 4POS 90DEG... |
| 5446684 | Phoenix Cont... | 11.06 $ | 1000 | TERM BLOCK HDR 16POS 5.08... |
| 5446299 | Phoenix Cont... | 6.36 $ | 1000 | TERM BLOCK HDR 23POS VERT... |
| 5446464 | Phoenix Cont... | 4.55 $ | 1000 | TERM BLOCK HDR 17POS 5.08... |
| 5446778 | Phoenix Cont... | 2.35 $ | 1000 | TERM BLOCK HDR 10POS 5.08... |
| 5446862 | Phoenix Cont... | 4.81 $ | 1000 | TERM BLOCK HDR 18POS 5.08... |
| 5446053 | Phoenix Cont... | 7.15 $ | 1000 | TERM BLOCK HDR 18POS VERT... |
| 5446176 | Phoenix Cont... | 2.49 $ | 100 | TERM BLOCK HDR 11POS VERT... |
| 5446260 | Phoenix Cont... | 5.55 $ | 1000 | TERM BLOCK HDR 20POS VERT... |
| 5446794 | Phoenix Cont... | 2.81 $ | 1000 | TERM BLOCK HDR 12POS 5.08... |
| 5446859 | Phoenix Cont... | 4.55 $ | 1000 | TERM BLOCK HDR 17POS 5.08... |
| 5446024 | Phoenix Cont... | 6.16 $ | 1000 | TERM BLOCK HDR 15POS VERT... |
| M39003/01-5446/HSD | Vishay Sprag... | 13.42 $ | 1000 | CAP TANT 27UF 5% 35V AXIA... |
| 5446231 | Phoenix Cont... | 4.71 $ | 1000 | TERM BLOCK HDR 17POS VERT... |
| 5446529 | Phoenix Cont... | 5.84 $ | 1000 | TERM BLOCK HDR 23POS 5.08... |
| 5446066 | Phoenix Cont... | 7.54 $ | 1000 | TERM BLOCK HDR 19POS VERT... |
| 5446202 | Phoenix Cont... | 3.92 $ | 1000 | TERM BLOCK HDR 14POS VERT... |
| 5446927 | Phoenix Cont... | 6.4 $ | 1000 | TERM BLOCK HDR 24POS 5.08... |
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...
5446273 Datasheet/PDF