
Allicdata Part #: | 1907843-ND |
Manufacturer Part#: |
1907843 |
Price: | $ 3.64 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Phoenix Contact |
Short Description: | TERM BLOCK |
More Detail: | 12 Position Wire to Board Terminal Block Horizonta... |
DataSheet: | ![]() |
Quantity: | 1000 |
50 +: | $ 3.30750 |
Mounting Type: | Through Hole |
Screw Thread: | M3 |
Torque - Screw: | 0.5-0.6 Nm (4.4-5.3 Lb-In) |
Screw Material - Plating: | -- |
Clamp Material - Plating: | -- |
Contact Material - Plating: | -- |
Housing Material: | Polyamide (PA), Nylon |
Operating Temperature: | -- |
Color: | Black |
Features: | Interlocking (Side) |
Wire Termination: | Screw - Rising Cage Clamp |
Series: | COMBICON MKDSN |
Wire Gauge: | 14-30 AWG |
Voltage: | 300V |
Current: | 10A |
Mating Orientation: | Horizontal with Board |
Pitch: | 0.200" (5.08mm) |
Positions Per Level: | 12 |
Number of Levels: | 1 |
Part Status: | Active |
Packaging: | Bulk |
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Terminal Blocks - Wire to Board
A Terminal block is a dense connection system used for joining two electrical circuits together with minimal installation effort. They are also known as a distribution block or terminal strips. A Terminal block is composed of many individual connectors that can come in different shapes, sizes and materials. At its most basic, a Terminal block consists of two wires that are clamped together to form an electrical connection.
For connecting wires to a board, a terminal block is the preferred solution. These are widely used in industrial settings and production lines as they simplify connections and simplify cable management. Terminal blocks, also known as header blocks, terminal strips or wire-to-board connectors, provide point-to-point electrical connections between wires and printed circuit boards (PCBs).
Applications and Benefits of 1907843
1907843 Terminal blocks are widely used in industrial and manufacturing settings for joining electrical circuits. This product is designed for quick and simple wiring, as it allows multiple wires to be securely connected in a single unit. The 1907843 Terminal block also simplifies the electrical layout of the circuit board, reducing cable clutter, making it cleaner and easier to maintain. The terminal block also has low contact resistance and offers improved signal stability, providing consistent and reliable performance.
The 1907843 Terminal block is also beneficial because it can reduce the cost of labour and materials for wiring up the circuit board. It takes up minimal space, with options for both vertical and horizontal mounting configurations. Additionally, it offers vibration resistant connections for a secure hold. And, as with all terminal blocks, it also provides a flexible solution for wire connections, allowing easy replacement and rearrangement.
Working Principle
The 1907843 Terminal block is composed of two conductive parts, such as metal strips, and a dielectric insulator material placed between them. When two wires are connected to the terminal block, an electrical connection is made between the two conductive elements. The connection is secured by a screw or other mechanism that ties them together. Fasteners are used to secure the conductive elements to the PCB providing a more reliable connection.
Unlike many wired for board connectors, the 1907843 has a pinless connection for wires, making it easier to install and configure. The system uses a square shaped block to provide simple and secure connections. This block supports wire sizes ranging from 18AWG to 26AWG and is designed for applications with voltage up to 600V. The 1907843 is also UL approved.
Conclusion
The 1907843 Terminal block is a robust and reliable connection solution for securing electrical wires to PCBs. It is suitable for high-voltage applications, and is vibration resistant. Its simple installation process and secure connections make it a suitable choice for industrial and manufacturing use. As always, make sure you check the voltage and current ratings of the product, and make sure you choose the correct screw size before making any connections.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
1907940 | Phoenix Cont... | 1.48 $ | 1000 | TERM BLOCK PCB1 Position ... |
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1907759 | Phoenix Cont... | 7.47 $ | 1000 | TERM BLOCK3 Position Wire... |
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1907 | Adafruit Ind... | 2.74 $ | 1000 | DUAL ALPHANUMERIC DISPLAY... |
1907924 | Phoenix Cont... | 36.18 $ | 9 | CONN TERM BLOCK PLUG 1POS... |
143-1907-000 | ITT Cannon, ... | 78.47 $ | 71 | REPLACEABLE INSERT BKAD 1... |
19073-0083 | Molex Connec... | 0.22 $ | 1610 | CONN RING CIRC 14-16AWG #... |
19070-0059 | Molex Connec... | 0.21 $ | 284 | CONN RING CIRC 14-16AWG #... |
19070-0017 | Molex Connec... | 0.11 $ | 1000 | CONN RING CIRC 18-22AWG #... |
19073-0015 | Molex Connec... | 0.15 $ | 4500 | CONN RING CIRC 18-22AWG #... |
1907530000 | Weidmuller | 32.54 $ | 1000 | TERMINAL MARKER MF 4/5.2 ... |
19073-0165 | Molex Connec... | 0.3 $ | 1043 | CONN RING CIRC 10-12AWG #... |
1907040000 | Weidmuller | 3.07 $ | 1000 | DK 4 Q/EN |
19070-0045 | Molex Connec... | 0.13 $ | 1500 | CONN RING CIRC 18-22AWG #... |
19073-0172 | Molex Connec... | 0.21 $ | 1000 | CONN RING CIRC 10-12AWG #... |
190735-7 | TE Connectiv... | 0.06 $ | 1000 | CONN QC RCPT 15-20AWG 0.2... |
190715 | SCS | 0.0 $ | 1000 | SHIELD BAG 7X15" METAL-IN... |
19073-0024 | Molex Connec... | 0.26 $ | 2805 | CONN RING CIRC 18-22AWG #... |
19073-0086 | Molex Connec... | 0.13 $ | 3000 | CONN RING CIRC 14-16AWG #... |
19070-0133 | Molex Connec... | 0.23 $ | 500 | CONN RING CIRC 10-12AWG #... |
19073-0077 | Molex Connec... | 0.16 $ | 1000 | CONN RING CIRC 14-16AWG #... |
19075-0017 | Molex Connec... | -- | 174 | CONN RING CIRC 14-16AWG #... |
1907089 | Phoenix Cont... | 2.23 $ | 1000 | CONN TERMINAL BLK 1-5POS ... |
1907539 | Phoenix Cont... | 0.98 $ | 493 | CONN TERM BLOCK SPRING 10... |
1907132-1 | TE Connectiv... | 29.91 $ | 1000 | C/A FO LC AQU MTRJ ZIPCOR... |
19073-0070 | Molex Connec... | 0.13 $ | 1500 | CONN RING CIRC 14-16AWG #... |
1907ARL | Klein Tools,... | 216.29 $ | 1000 | TREE CLIMBERS WITH GAFFS |
1907542 | Phoenix Cont... | 1.12 $ | 674 | CONN TERM BLOCK END 9MM 1... |
1907843 | Phoenix Cont... | 3.64 $ | 1000 | TERM BLOCK12 Position Wir... |
190772 | Amphenol FCI | 170.77 $ | 1000 | CONNECTOR FIX LOCK |
19073-0026 | Molex Connec... | 0.18 $ | 3000 | CONN RING CIRC 18-22AWG #... |
19070-0024 | Molex Connec... | 0.14 $ | 1500 | CONN RING CIRC 18-22AWG #... |
19070-0005 | Molex Connec... | 0.11 $ | 2901 | CONN RING CIRC 18-22AWG #... |
1907872 | Phoenix Cont... | 1.24 $ | 1000 | CONN TERM BLOCK3 Position... |
1907144 | Phoenix Cont... | 1.45 $ | 1000 | TERM BLOCK3 Position Wire... |
1907209 | Phoenix Cont... | 80.13 $ | 1000 | TERM BLOCK 18POS SIDE 5.0... |
1907020000 | Weidmuller | 5.45 $ | 1000 | CONN TERM BLK FEED THRU 1... |
PI-1907-LG | Bud Industri... | 5.79 $ | 1000 | BOX ABS GRAY 5.91"L X 3.1... |
19073-0236 | Molex Connec... | 0.36 $ | 2291 | CONN RING CIRC 10-12AWG #... |
TERM BLOCK RISING CLAMP 19POS19 Position...

TERMINAL BLOCK 23POS 5.08MM SIDE23 Posit...

TERMINAL BLK 4POS 5MM VERT GRN4 Position...

TERM BLOCK RCPT WIRE 19POS R/A19 Positio...

TERM BLOCK RCPT 2POS VERT 7.5MM2 Positio...

TERM BLOCK RCPT 25POS VERT 3.5MM25 Posit...
