TE Connectivity

<p>This TE Connectivity D-Sub receptacle connector (5745057-4) features 15 positions arranged in 2 rows with female socket contacts designed for signal applications. The connector uses through hole solder termination and has a shell size of 2 (DA, A) with a flange feature of Housing/Shell (4-40).</p><p>&nbsp;</p><p>Electrically, the connector is rated for 6A continuous current. Contact finish is gold with a thickness of 30.0 microinches (0.76 µm) for reliable low-level signal connections.</p><p>&nbsp;</p><p>The insulation is rated UL94 V-0 for flammability resistance. Environmental compliance markings include RoHS3, MSL 1 (unlimited), and REACH unaffected, though these are unverified.</p><p>&nbsp;</p><p>Mounting is through hole with solder termination, typical for board-to-board or cable-to-board D-Sub applications. Standard package quantity and operating temperature range are not specified in available data.</p>

<p>The TE Connectivity 745410-1 is a D-Sub connector plug designed for reliable signal connections in electronic systems. It features 9 male pins arranged in 2 rows, with a shell size of DE (E). The connector uses through hole mounting with solder termination for secure attachment to printed circuit boards.</p><p>&nbsp;</p><p>Electrical performance includes a current rating of 6A per contact. The contacts are finished with gold for corrosion resistance and reliable conductivity. The shell is made of steel with a tin plating, providing durability and grounding capability through grounding indents.</p><p>&nbsp;</p><p>The insulator material carries a UL94 V-0 flammability rating, suitable for applications requiring flame retardant components. The flange feature is housing/shell unthreaded, simplifying panel mounting. This connector is RoHS3 compliant and has an MSL of 1 (unlimited).</p>

<p>The TE Connectivity 745783-4 is a D-Sub receptacle connector with 25 female socket contacts arranged in 2 rows. It features a right angle through hole mounting style with solder termination, making it suitable for edge-mounted or parallel board-to-cable applications. The connector has a steel shell with tin plating and a UL94 V-0 rated insulator. Shell size is 3 (DB, B) with a backset spacing of 0.318 inches (8.08mm). A ground strap is included for grounding purposes. The contact finish is gold with 30 microinches thickness, offering reliable low-level signal connections. The part is rated for 6A continuous current per contact.</p>

<p>The TE Connectivity 4-794636-2 is a 12 position, dual row, shrouded header from the Micro MATE-N-LOK connector series. It features a 3.00mm pitch and 3.00mm row spacing, designed for surface mount solder termination to a PCB. The header accommodates board-to-cable/wire connections and includes a locking ramp for secure mating.</p><p>&nbsp;</p><p>The black polyamide (nylon) insulator is rated UL94 V-0 for flammability and has an insulation height of 9.25mm. Contacts are made of brass with a 100.0µinch (2.54µm) tin plating. The design includes solder retention features for reliable board mounting during reflow processes.</p><p>&nbsp;</p><p>This header is rated for 250V and has an operating temperature range of -40°C to 105°C. It is suitable for a variety of applications including household appliances, lighting, and factory automation. The connector system supports wire gauges from 30 to 18 AWG with appropriate contacts.</p><p>&nbsp;</p><p>Surface mount packaging is available in tape and reel for automated assembly. Please consult the manufacturer's product specification (108-1836) for detailed current ratings which vary by wire gauge.</p>