Samtec Inc.

<p>The Samtec EHF-125-01-L-D-RA is a 50-position, double row shrouded header from the EHF series, featuring a 1.27mm (0.050") pitch and right-angle through hole termination. The connector is designed for board to cable/wire applications and mates with Samtec FFSD ribbon cable and FFTP twisted pair ribbon cable assemblies. It includes a keying slot and latch lock/eject hooks for secure mating and easy unmating.</p><p>&nbsp;</p><p>Electrical rating is 1.75A per contact. The operating temperature range spans -55°C to +125°C. The contact is made of phosphor bronze with a tin finish (10µin over 50µin nickel), and the insulator is black liquid crystal polymer (LCP) glass filled. The header is shrouded with four walls for pin protection and polarization.</p><p>&nbsp;</p><p>The part is lead-free solderable and RoHS3 compliant with MSL 1 unlimited. Packaging is in tubes of 12 pieces.</p>

<p>This is a 44-position receptacle from the Samtec CLP series. It features 2 rows of female socket contacts with a pitch of 1.27mm (0.050"). The connector is designed for board-to-board stacking.</p><p>&nbsp;</p><p>The connector has a right-angle surface mount termination, with tin plated contacts. It is rated for 3.3A per contact and 240VAC/330VDC. Operating temperature range is -55°C to 125°C. The insulator is black with UL94 V-0 flammability rating.</p><p>&nbsp;</p><p>The connector comes in tape and reel packaging suitable for automated assembly. The push-pull fastening type enables easy mating and unmating. It is suitable for high-density interconnections.</p>

<p>The BCS-125-L-D-TE from Samtec is a 50-position, 2-row pass-through socket strip from the BCS series. Designed for board-to-board applications, it features a 2.54mm (0.100") pitch and through-hole solder termination. The contact system uses Samtec's Tiger Claw dual-wipe design for high reliability. Contact finish is 10µin gold on the contact area with matte tin on the solder tail, over 50µin nickel underplating.</p><p>&nbsp;</p><p>Electrically, the connector is rated at 5.0A per contact when mated with TSM headers and 4.6A when mated with TSW headers. The voltage rating is 495VAC when mated with TSM. Operating temperature ranges from -55°C to +125°C, and the insulator material is black liquid crystal polymer with a UL94 V-0 flammability rating.</p><p>&nbsp;</p><p>The BCS-125-L-D-TE supports top and bottom entry pass-through arrangements, making it flexible for various stacking heights. It mates with a wide range of Samtec header strips including TSW, MTSW, HTSW, TSM, and others. Packaging is in tubes of 9 pieces.</p>

<p>The EJH-107-01-F-D-SM-LC is a 14-position shrouded header from Samtec's EJH series. It features two rows of male pins on a 2.54mm pitch with a row spacing of 2.54mm. The connector is designed for board-to-cable/wire applications and uses surface mount solder termination.</p><p>&nbsp;</p><p>Key electrical specifications include a current rating of 3A per contact. The contacts are made of phosphor bronze with a tin finish (3.00µin thickness). The housing is black liquid crystal polymer (LCP) with an insulation height of 12.70mm. The connector includes a latch lock/eject hook fastening system and features board lock and keying slot for secure mating.</p><p>&nbsp;</p><p>The operating temperature range is -55°C to 125°C, suitable for a wide range of environments. The part is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (unlimited floor life).</p>