TE Connectivity

<p>The TE Connectivity 350790-1 is a 3-position header from the Universal MATE-N-LOK product line. It features male pin contacts arranged in a single row with 6.35mm centerline spacing. The header is shrouded with four walls and includes a locking ramp for secure mating.</p><p>&nbsp;</p><p>The phosphor bronze contacts are pre-tinned, providing reliable electrical performance. The white nylon housing is rated UL 94V-0 for flammability. This through-hole vertical mount connector is designed for board-to-cable/wire applications and is rated for 19A at 600V. It is RoHS compliant and supports wave solder processes.</p>

<p>The TE Connectivity 2-5177986-1 is a 40-position plug connector with center strip contacts, designed for board-to-board mezzanine applications. It has a 2-row configuration with a 0.80mm pitch, making it suitable for high-density interconnections. The connector is surface mount for easy assembly.</p><p>&nbsp;</p><p>The contacts are gold-plated with a thickness of 8.00µin (0.203µm) for reliable conductivity. The connector stands 0.270" (6.85mm) above the board and can accommodate mated stacking heights of 7mm, 11mm, 15mm, or 19mm depending on the mating connector.</p><p>&nbsp;</p><p>It includes a board guide feature to aid alignment during mating. This connector is used in mezzanine board stacking applications where space is limited, such as in telecommunications, computing, and industrial electronics.</p>

<p>The TE Connectivity 5-5179010-6 is a high-density board-to-board receptacle connector designed for mezzanine applications. It features 140 positions arranged in 2 rows with a 0.8mm pitch, providing a compact interconnect solution for space-constrained designs.</p><p>&nbsp;</p><p>The connector utilizes outer shroud contacts with a gold finish (8µin) for reliable signal integrity and corrosion resistance. It is surface mount compatible with a board guide feature to aid alignment during assembly. The connector has a height above board of 0.463 inches (11.75mm) and supports a mated stacking height of 13mm, making it suitable for parallel board stacking.</p><p>&nbsp;</p><p>This component is part of TE's 0.8FH series and is RoHS compliant with an MSL of 1 (unlimited floor life). It is also REACH unaffected. The part is cross-referenced as DigiKey part number A115419-ND.</p>

<p>The TE Connectivity 1379604-1 is a 24-position, 2-row, shrouded pin header designed for board-to-cable/wire applications. It features a 2.2mm pitch and 3.00mm row spacing, with through-hole mounting and solder termination for reliable PCB attachment. The connector uses a latch holder fastening type and includes board guide and board lock features for alignment and retention. The insulation is black polybutylene terephthalate (PBT) glass-filled material, rated UL94 HB for flammability. Contacts are made of copper alloy with a tin over nickel finish, square male pins with a 3.46mm contact length. The operating temperature range is -30°C to 105°C, and the voltage rating is 12VDC. The insulation height is 20.20mm. The part is packaged in an ESD tray with surface resistance per IEC-61340-5-1.</p>

<p>The TE Connectivity 204544-2 is a high density D-Sub receptacle designed for reliable signal connections in demanding environments. It features 78 female socket contacts arranged in 4 rows, providing a compact solution for high pin-count applications.</p><p>&nbsp;</p><p>This connector is rated for 7.5A per contact and uses gold-plated signal contacts for corrosion resistance and reliable low-level signal transmission. The steel shell with cadmium plating offers durability and EMI shielding. The housing/shell flange is unthreaded, and the connector is designed for panel mounting with crimp termination.</p><p>&nbsp;</p><p>The 204544-2 uses shell size 5 (DD, D) high density layout, making it suitable for applications requiring a large number of connections in a standard D-Sub footprint. Crimp termination allows for flexible wire-to-connector assembly and field serviceability.</p>

<p>The TE Connectivity 749111-4 is a 50-position D-Type plug connector from the AMPLIMITE .050 III series. It features male pins and is terminated via IDC (Insulation Displacement Connection) to ribbon cable, making it suitable for high-density parallel data transmission applications.</p><p>&nbsp;</p><p>The connector has a 2-row configuration with a 0.050 inch pitch and 0.100 inch row-to-row spacing. It is rated for 1A current per contact and 30V voltage. The operating temperature range is -55°C to 105°C. The shell is made of steel with tin-nickel plating and the connector is shielded for EMI protection. Contacts are gold-plated phosphor bronze. The dielectric material is thermoplastic with a UL94 V-0 flammability rating.</p><p>&nbsp;</p><p>Mounting type is free hanging (in-line), suitable for cable-to-board or cable-to-cable connections where a reliable, shielded D-Sub interface is required.</p>

<p>The TE Connectivity 87523-5 is a rectangular connector socket contact designed for wire gauges 20-24 AWG. It features a crimp termination style and a tin contact finish with a thickness of 50.0 microinches (1.27 micrometers).</p><p>&nbsp;</p><p>This socket contact is intended for use in rectangular connector housings, providing reliable electrical connections in a variety of interconnect applications. The tin finish offers good solderability and corrosion resistance.</p><p>&nbsp;</p><p>The part is RoHS3 compliant and has an MSL of 1 (unlimited). It is supplied in tape and reel packaging for automated assembly processes.</p>

<p>The TE Connectivity 2029054-3 is a 3-position, 4.20mm pitch shrouded header designed for board-to-cable/wire applications. It uses male pin contacts with a tin finish (80µin) and brass alloy contact material. The header features a 4-wall shrouded design with a locking ramp for secure mating and a board lock for additional retention. The insulation is made of polyamide (nylon) with a natural color and a UL94 V-2 flammability rating. Mounting is through-hole with solder termination. Electrical ratings include 9A per contact and 600VAC, with an operating temperature range of -40°C to 105°C. This header is suitable for applications requiring reliable power and signal connections in a compact form factor.</p>

<p>The TE Connectivity 926647-1 is a 15-way cap housing from the Universal MATE-N-LOK (UMNL) series. It is a receptacle housing designed to accept male pin contacts with a 6.35mm pitch and 3 rows. The housing is panel mounted using a snap-in mechanism and features a locking ramp fastening type for secure mating.</p><p>&nbsp;</p><p>The housing is made of polyamide (PA) 6.6 with a UL94 V-2 flammability rating and is halogen free. It has a natural color and weighs 11.5 grams. The operating temperature range is -55°C to 105°C. The housing passes a glow wire test at 750°C without flame per IEC 60335-1.</p><p>&nbsp;</p><p>This housing is suitable for use with UMNL pin and socket contacts and is packaged in bulk. The recommended sheet metal thickness for panel mounting is 0.75 to 2.3 mm.</p>

<p>The TE Connectivity 535089-5 is a DIN 41612 style C receptacle connector featuring 96 positions with female socket contacts. All positions are loaded across three rows at a standard 2.54mm (0.100") pitch. Designed for through-hole mounting with solder termination, it provides a reliable backplane interconnect solution. The contacts are finished with gold for enhanced conductivity and corrosion resistance. This connector is commonly used in backplane and midplane applications within industrial, telecommunications, and computing equipment.</p><p>&nbsp;</p><p>Key specifications include a 2.54mm pitch, through-hole mounting, and a level/class rating of 2, indicating standard performance characteristics per DIN 41612 specifications. The connector is unverified RoHS3 compliant and listed as REACH unaffected, though compliance status should be verified with official documentation. The part is classified under DIN 41612 subcategory for backplane connectors.</p><p>&nbsp;</p><p>For design and procurement purposes, note that datasheet and manufacturer page content were not available in this data enrichment phase. No lead time or stock quantity data is available. The termination is solder, and the contact finish is gold.</p>