| Allicdata Part #: | 1971617-ND |
| Manufacturer Part#: |
1971617 |
| Price: | $ 3.19 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK PLUG 4POS STR 5.08MM |
| More Detail: | 4 Position Terminal Block Plug, Male Pins 0.200" (... |
| DataSheet: | 1971617 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 2.90254 |
| Wire Gauge or Range - AWG: | 12-30 AWG |
| Insulation Height: | 0.591" (15.00mm) |
| Contact Tail Length: | -- |
| Housing Material: | Polyamide (PA), Nylon |
| Contact Material: | -- |
| Wire Strip Length: | 7mm |
| Torque - Screw: | 0.5-0.6 Nm (4.4-5.3 Lb-In) |
| Screw Size: | M3 |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Features: | -- |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -- |
| Color: | Gray |
| Wire Gauge or Range - mm²: | 0.2-2.5mm² |
| Series: | COMBICON IC |
| Voltage - IEC: | 630V |
| Current - IEC: | 12A |
| Mounting Type: | Free Hanging (In-Line) |
| Termination Style: | Screw - Clamping Yoke (Tension Sleeve) |
| Plug Wire Entry: | 180° |
| Header Orientation: | -- |
| Pitch: | 0.200" (5.08mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 4 |
| Number of Positions: | 4 |
| Type: | Plug, Male Pins |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal blocks, headers, plugs and sockets are components used in electrical and clinical engineering applications, and in the consumer electronics industry. Specifically, these components are used to make electrical connections that are easy to inspect and correct, as well as provide strain relief for any potentially hazardous wires in the system. In order to understand the importance of these components, it’s important to understand the working principles and application fields.
Working Principles
Terminal blocks, headers, plugs, and sockets are commonly used in the electrical engineering field. They are used to create electrical connections to various components in a system. Depending on the type of connection, these components can be used for power, data, or communication signals. The general principle behind the operation of the terminal block is the fact that it reduces the complexity of creating electrical connections that are both secure and unlikely to cause faults.
Terminal blocks allow for a quick and safe connection to other components in the system. The actual contact points are made of metal and come in two varieties: male and female. On one side, the male connection has a metal “pin,” or “blade,” that is inserted into the female connection on the other side. Once the pins on the terminal block make contact, an electrical current can be formed. The terminal block also helps to reduce the potential for electromagnetic interference since the two contact points are separated by insulation. This helps to ensure the signal or the current is not altered in any way before it reaches the other components in the system.
Application Field
Terminal blocks, headers, plugs, and sockets are used in various industries, including medical, automotive, engineering, and consumer electronics. In these industries, these components help reduce the complexity of creating electrical connections that are safe and reliable.
For example, in the medical field, terminal blocks are used to create connections between various medical instruments such as ultrasound or MRI machines. In the automotive industry, these components are used to provide electrical connections in order to power a vehicle’s engine, lights, and other components. In the engineering industry, these components are used to make electrical connections between different components in an electronic circuit. In the consumer electronics industry, the components are used to create connections between a variety of devices, from televisions and games consoles to computers and mobile phones.
Terminal blocks, headers, plugs, and sockets are also used in the telecommunications industry. These components are used to make connections between telephones, televisions, and other pieces of telecommunications equipment.
Overall, terminal blocks, headers, plugs, and sockets are an essential component in the electrical engineering and consumer electronics industries. These components allow for quick and secure electrical connections that are unlikely to cause any faults or interference. By understanding the working principles and application fields, it is possible to identify the best components to use for a given application.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1-1971820-2 | TE Connectiv... | 0.18 $ | 1000 | 12P,RAST 2.5 TAB HEADER,I... |
| 1971947 | Phoenix Cont... | 2.56 $ | 1000 | TERM BLOCK PLUG 3POS STR ... |
| 1-1971837-9 | TE Connectiv... | 0.57 $ | 1000 | 9P,RAST 2.5 TAB HEADER,EX... |
| 2-1971772-3 | TE Connectiv... | 0.23 $ | 1000 | 1X3 CAP HOUSING PANEL MOU... |
| 1971133-1 | TE Connectiv... | 0.85 $ | 1000 | END SOCKET ASSYEnd Cap Co... |
| 1971800000 | Weidmuller | 2.74 $ | 1000 | TERM BLOCK PLUG 5POS STR ... |
| 1971640000 | Weidmuller | 3.12 $ | 1000 | TERM BLOCK PLUG 6POS STR ... |
| 5-1971800-3 | TE Connectiv... | 0.14 $ | 1000 | NEW GI CONN2.5 HDR ASMBLY... |
| 6-1971817-9 | TE Connectiv... | 0.5 $ | 1000 | RAST 2.5 HDR ASSY 9POSCon... |
| 1971237-1 | TE Connectiv... | 0.0 $ | 1000 | RECEPTACLE CONTACT, 2X20 ... |
| 7-1971845-6 | TE Connectiv... | 0.63 $ | 1000 | 6P, RAST 5 TAB HEADER, TH... |
| 1-1971773-7 | TE Connectiv... | 0.3 $ | 1108 | CONN HOUSING PLUG 5POS 6M... |
| 2-1971775-3 | TE Connectiv... | 0.28 $ | 1000 | 2X3 CAP HOUSING PANEL MOU... |
| 6-1971776-4 | TE Connectiv... | 0.34 $ | 1000 | PTL 2X4 PLUG KEY B REDPos... |
| 7-1971773-2 | TE Connectiv... | 0.2 $ | 1000 | 1X2 PLUG HOUSING KEY C LG... |
| 5-1971773-3 | TE Connectiv... | 0.41 $ | 16633 | CONN PLUG HOUSING 3POS 6M... |
| 1-1971845-6 | TE Connectiv... | 1.01 $ | 1000 | 6P, RAST 5 TAB HEADER, TH... |
| 1-1971820-1 | TE Connectiv... | 0.15 $ | 1000 | 11P,RAST 2.5 TAB HEADER,I... |
| 1971510000 | Weidmuller | 5.11 $ | 1000 | TERM BLOCK PLUG 11POS STR... |
| 1971151-1 | TE Connectiv... | 13.4 $ | 113 | D1500 JUNCTION BOX 34P H ... |
| 1971032-9 | TE Connectiv... | 0.32 $ | 1000 | 9POS HEADER ASSEMBLY GIC ... |
| 3-1971875-7 | TE Connectiv... | 0.89 $ | 1920 | 3X5 CAP HOUSING PANEL MOU... |
| 3-1971876-3 | TE Connectiv... | 0.27 $ | 1000 | 3X3 PLUG HOUSING KEY C BL... |
| 8-1971874-7 | TE Connectiv... | 0.48 $ | 1000 | 3X5 CAP HOUSING FREE HANG... |
| 19711600001 | Littelfuse I... | 0.0 $ | 1000 | FUSE GLASS 1.6A 250VAC 5X... |
| 3-1971798-3 | TE Connectiv... | 0.22 $ | 3916 | NEW GI CONN2.5 HDR ASMBLY... |
| 1971238-1 | TE Connectiv... | 0.0 $ | 1000 | TAB CONTACT, 2X20 AWGTab ... |
| 1-1971895-2 | TE Connectiv... | 0.23 $ | 1000 | 2P, RAST 5 TAB HEADER, TH... |
| 1-1971775-6 | TE Connectiv... | 0.57 $ | 655 | 2X6 CAP HOUSING PANEL MOU... |
| 7-1971794-1 | TE Connectiv... | 0.05 $ | 1000 | NEW GI CONN2.5 TPA 7P BLA... |
| 4-1971994-6 | TE Connectiv... | 0.29 $ | 1000 | 6P RAST 2.5 TAB HDR EX-LO... |
| 1-1971906-4 | TE Connectiv... | 0.35 $ | 19238 | GRACE INERTIA PLUG HOUSIN... |
| 1971778-5 | TE Connectiv... | 0.22 $ | 3682 | DBL ROW TPA DBL LOCK PLAT... |
| 1971300000 | Weidmuller | 3.48 $ | 1000 | TERM BLOCK PLUG 9POS STR ... |
| 19711250001 | Littelfuse I... | 0.0 $ | 1000 | FUSE GLASS 1.25A 250VAC 5... |
| 7-1971846-2 | TE Connectiv... | 0.55 $ | 3100 | 2P, RAST 5 TAB HEADER, TH... |
| 5-1971776-4 | TE Connectiv... | 0.62 $ | 1360 | CONN PLUG HOUSING 8POS 6M... |
| 4-1971772-3 | TE Connectiv... | 0.49 $ | 1300 | 1X3 CAP HOUSING PANEL MOU... |
| 6-1971772-2 | TE Connectiv... | 0.25 $ | 1000 | PTL 1X2 CAP PANEL MOUNT K... |
| 1-1971924-5 | TE Connectiv... | 1.06 $ | 1000 | 8/15P,RAST 2.5 TABHEADER,... |
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...
1971617 Datasheet/PDF