| Allicdata Part #: | WM20559-ND |
| Manufacturer Part#: |
0878342019 |
| Price: | $ 1.33 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Molex, LLC |
| Short Description: | CONN HDR W/PG/SLT 20POS |
| More Detail: | Connector Header Through Hole 20 position 0.100" (... |
| DataSheet: | 0878342019 Datasheet/PDF |
| Quantity: | 720 |
| 1 +: | $ 1.20960 |
| 10 +: | $ 1.09620 |
| 100 +: | $ 0.93958 |
| 500 +: | $ 0.78300 |
| 1000 +: | $ 0.67114 |
| 5000 +: | $ 0.59508 |
| 10000 +: | $ 0.58165 |
| Operating Temperature: | -- |
| Insulation Height: | 0.365" (9.27mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 5.11µin (0.130µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Copper Alloy |
| Insulation Material: | Polybutylene Terephthalate (PBT) |
| Features: | Keying Slot |
| Overall Contact Length: | 0.490" (12.45mm) |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating: | -- |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | 74.8µin (1.90µm) |
| Applications: | Automotive, General Purpose, Lighting, Medical, Telecommunications |
| Number of Positions Loaded: | All |
| Packaging: | Tray |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.100" (2.54mm) |
| Number of Positions: | 20 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.100" (2.54mm) |
| Series: | C-Grid® 87834 |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Through Hole |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | 0.240" (6.10mm) |
| Contact Length - Post: | 0.135" (3.43mm) |
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The 0878342019 connector is a rectangular, straight, two-row, through-hole/surface mount header. This is an example of a common type of electrical connectors, which are used to transfer electrical signals between two different circuits. The connector is also known as a header, as it is used as the male end of the connection. The number of pin terminals and female sockets it supports will vary, depending on the application it is used for. It is available in Low Profile, Standard, and High Profile versions.
The 0878342019 connector is typically used for board-to-board or cable-to-board connections. It is used extensively in industrial, audio-visual, computer, telecommunications, automotive, and other electronic applications. It is also often found in control panels, power supplies, and medical equipment, as well as in several consumer-electronic devices. The connector’s durable construction makes it well suited for applications that require lasting performance. It is also available in various colors to match the color of the application it is used for.
The 0878342019 connector features an up-and-down mating sequence, which is designed to ensure its secure connection with the corresponding connection. It has an integrated polarized cantilever beam contact system, which helps ensure a secure connection between two mating surfaces. The beam contact provides excellent contact force at low mating force and excellent contact management during board-level assembly. The beam contact also helps prevent shorts and crosstalk during the connection. The connector features gold-plated contacts, which helps ensure its reliability.
The 0878342019 connector is designed for use in automated assembly and automated delivery systems. It is compatible with SMT and through-hole mounting configurations and can be used in a variety of different applications. The connector can support both high-current and low-current applications and is capable of carrying up to 20 amps. It is also designed to power high-end, high-speed processors and its excellent signal integrity makes it ideal for these applications. It is also commonly used in harsh environments due to its shock and vibration resistant design, and its corrosion resistance.
The 0878342019 connector’s working principle is fairly simple. When two connectors are pushed together, the male pins and female sockets form a secure electrical connection. The male pins are inserted into the female sockets, and the connection is automatically completed. The spacing between pins and sockets helps ensure that the connection is not interrupted and that the signal is continuous. The male pins and female sockets then mate with corresponding plug-ins to create the full connection. The 0878342019 connector is also available in two different orientations, enabling a secure connection between the two different mating surfaces.
The 0878342019 connector is a great choice for automated assembly tasks, and its ability to support high-speed connection makes it ideal for demanding applications. It is also used in harsh environments due to its shock and vibration resistant design and its corrosion resistance. This makes it a great choice for applications that require reliable and secure connections without compromising on performance. It is available in a variety of form factors and configurations to meet customer requirements.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 0878325922 | Molex, LLC | 1.46 $ | 5000 | CONN HEADER 20POS SHROUDE... |
| 0878320422 | Molex, LLC | 0.2 $ | 1000 | MGRID HDR SHRD SMT/CAP 4C... |
| 0878910609 | Molex, LLC | 0.75 $ | 1000 | 2.54MM SRSW TH HDR W/O CA... |
| 237-0878-001 | ITT Cannon, ... | 0.0 $ | 1000 | KJL 0 18 B POTTING RING |
| 0878322622 | Molex, LLC | 0.96 $ | 1000 | MGRID HDR SHRD SMT/PGS/CA... |
| 0878321021 | Molex, LLC | 1.09 $ | 1000 | MGRID HDR SHRD SMT/PG 10C... |
| 0878314428 | Molex, LLC | 0.67 $ | 1000 | MGRID HDR SHRD VT/PG/STDF... |
| 0878346011 | Molex, LLC | 0.0 $ | 1000 | CONN HDR W/PG/SLT 60POSCo... |
| 0878301821 | Molex, LLC | 0.37 $ | 1000 | MGRID HDR D/R EDGE MT .38... |
| 0878341019 | Molex, LLC | 0.85 $ | 3259 | CONN HDR W/PG/SLT 10POSCo... |
| 0878342019 | Molex, LLC | 1.33 $ | 720 | CONN HDR W/PG/SLT 20POSCo... |
| 0619-5-0878 | TE Connectiv... | 0.35 $ | 1000 | DBA R SNAP |
| 0878311828 | Molex, LLC | 0.78 $ | 1000 | MGRID HDR SHRD VT PG/STDF... |
| 0878321206 | Molex, LLC | 1.52 $ | 5000 | MGRID HDR SHRD SMT/CAP 12... |
| 0878310620 | Molex, LLC | 0.68 $ | 3030 | CONN HEADER 6POS 2MM VERT... |
| 0878981066 | Molex, LLC | 1.43 $ | 1000 | 2.54MM SRSW SMT HDRW/O CA... |
| 0878327122 | Molex, LLC | 2.53 $ | 1000 | MGRID HDR SHRD SMT/CAP GO... |
| 0878341811 | Molex, LLC | 1.18 $ | 1000 | CONN HDR W/PG/SLT 18POSCo... |
| 0878742003 | Molex, LLC | 0.0 $ | 1000 | PWR HDR PLUG RA T/H GOLD ... |
| 0878311233 | Molex, LLC | 0.48 $ | 1000 | MGRID HDR SHRD VT /LCK/VD... |
| 0878310821 | Molex, LLC | 0.76 $ | 4000 | MGRID HDR SHRD VT/STDF .7... |
| 0878321007 | Molex, LLC | 0.97 $ | 2500 | MGRID HDR SHRD SMT/CAP 10... |
| 0878980726 | Molex, LLC | 1.08 $ | 2871 | 2.54MM SRSW SMT HDR W/O C... |
| 0878341419 | Molex, LLC | 1.44 $ | 1000 | CONN HDR W/PG/SLT 14POSCo... |
| 0878324022 | Molex, LLC | 1.09 $ | 1000 | MGRID HDR SHRD SMT/SLOT/C... |
| 0878330832 | Molex, LLC | 0.49 $ | 2720 | MGRID HDR SHRD RA /LCK 8C... |
| 0878312019 | Molex, LLC | 0.32 $ | 1000 | MGRID HDR SHRD VT/STDF GF... |
| 0878914004 | Molex, LLC | 2.05 $ | 1000 | 2.54MM SRSW TH HDR W/O CA... |
| 0878334021 | Molex, LLC | 2.14 $ | 1000 | MGRID HDR SHRD RA/SLOT/ST... |
| 0878311221 | Molex, LLC | 0.99 $ | 2543 | MGRID HDR SHRD VT W/STDF ... |
| 0878320606 | Molex, LLC | 0.71 $ | 1500 | HEADER SHRD SMT/CAP 6CKTC... |
| 0878341611 | Molex, LLC | 1.62 $ | 559 | CONN HEADER 16POS .100" T... |
| 0878317000 | Molex, LLC | 1.46 $ | 1000 | MGRID HDR SHRD/SLT/STDF/V... |
| 0878313221 | Molex, LLC | 1.57 $ | 1000 | MGRID HDR SHRD VT/SLOT/ST... |
| 0878580550 | Molex, LLC | 0.25 $ | 1000 | 2MM SRSW HDR /HOR SMT W/P... |
| 0878580450 | Molex, LLC | 0.22 $ | 1000 | 2MM SRSW HDR /HOR SMT W/P... |
| 0878340411 | Molex, LLC | 0.36 $ | 1000 | CONN HDR W/PG/SLT 4POSCon... |
| 0878240004 | Molex, LLC | 2.77 $ | 1000 | CONN SCSI RCPT SMD GOLD 2... |
| 0878240010 | Molex, LLC | 3.14 $ | 1000 | SAS RCPT SMD W/CAP GOLD 2... |
| 0878330620 | Molex, LLC | 0.88 $ | 1487 | CONN HEADER 6POS 2MM R/A ... |
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0878342019 Datasheet/PDF