Samtec Inc.

<p>The ESQT-130-02-M-Q-448 is an elevated socket connector from Samtec's ESQT series, designed for board-to-board or cable interconnect applications. This connector features 120 positions arranged in 4 rows with a 2.00mm pitch, providing a high-density solution for space-constrained designs.</p><p>&nbsp;</p><p>Key electrical specifications include a current rating of 4.5A per contact and an operating temperature range of -55°C to 125°C. The forked contact design with tin finish (20.0µin) ensures reliable electrical performance, while the push-pull fastening mechanism simplifies mating and unmating.</p><p>&nbsp;</p><p>Mechanically, the connector mounts via through hole with solder termination. The black insulation material carries a UL94 V-0 flammability rating for enhanced safety. The 11.38mm insulation height and 10.21mm contact length support elevated mating configurations.</p><p>&nbsp;</p><p>The ESQT-130-02-M-Q-448 is RoHS3 compliant, REACH unaffected, and has an MSL rating of 1 (unlimited). It is suitable for applications requiring robust, high-density connections with elevated mating height.</p>

<p>The Samtec ESQ-105-12-G-D is a 10 position elevated socket connector designed for board-to-board applications. It features a 2.54mm pitch and row spacing, with all 10 positions loaded in a dual-row configuration. The connector uses forked contacts with gold finish (20.0µin) and a solder termination style for through-hole mounting.</p><p>&nbsp;</p><p>Electrical ratings include 5.7A per contact and 550VAC, with an operating temperature range of -55°C to 125°C. The black insulator is rated UL94 V-0 for flammability. The push-pull fastening type ensures secure mating.</p><p>&nbsp;</p><p>This elevated socket design provides a board stacking height of 11.05mm (0.435"), making it suitable for applications requiring a raised connection interface. The gold contact finish ensures reliable performance in repeated mating cycles.</p>

<p>The ESQ-120-33-L-D is a 40-position elevated socket connector from Samtec, designed for board-to-board interconnect applications. It features two rows with 40 contact positions on a 2.54mm pitch, providing reliable signal and power connections in electronic assemblies.</p><p>&nbsp;</p><p>This connector uses through-hole solder tail termination with push-pull mating style. The insulator is made of black glass-filled polyester with UL94 V-0 flammability rating. Contacts are phosphor bronze with tin finish (10.0 µin thickness). The elevated profile (insulation height 16.13mm) allows for clearance between stacked PCBs.</p><p>&nbsp;</p><p>Electrical ratings include 5.7A current per pin (when two pins are powered) and 550VAC voltage rating. Operating temperature range is -55°C to +125°C. It mates with Samtec TSW series terminal strips. The connector supports standard insertion force and is suitable for industrial, automation, and test equipment where board-to-board connections are required.</p>

<p>The Samtec EHF-125-01-L-D is a 50-position, double-row shrouded header with a 1.27mm (0.050") pitch, designed for board-to-cable/wire applications. It features through hole mounting with solder termination and is part of Samtec's EHF series, which mates with FFSD ribbon cable and FFTP twisted pair ribbon cable assemblies.</p><p>&nbsp;</p><p>The header is fully shrouded with four walls and includes latch lock/eject hooks for secure mating and easy unmating. Contacts are made of phosphor bronze with a tin finish (0.25µm thickness) and have a square shape. The insulation is black liquid crystal polymer (LCP) glass filled, with a height of 8.25mm. A keying slot is provided for polarization.</p><p>&nbsp;</p><p>Electrical rating is 1.75A per contact, with an operating temperature range of -55°C to 125°C. The component is MSL 1 (unlimited) and complies with RoHS3, REACH, and halogen-free requirements. It is UL recognized under document E111594.</p><p>&nbsp;</p><p>Packaging is typically in tubes, though standard package quantity is not confirmed for this exact variant. The part number EHF-125-01-L-D is the through hole version; a surface mount variant (EHF-125-01-L-D-SM) also exists.</p>

<p>The Samtec ASP-184330-01 is a high-density open-pin-field array connector from the SEARAY family. It features 560 positions arranged in 14 rows at a 1.27mm pitch, with a male plug configuration for surface mount soldering. The connector is designed for high-speed board-to-board applications, supporting data rates up to 56 Gbps PAM4. It utilizes the Edge Rate contact system for reliable performance and high mating cycles. The housing is made of liquid crystal polymer (LCP) with UL 94 V-0 flammability rating, and contacts are copper alloy with 30µin gold plating. The connector supports mated stacking heights from 8.5mm to 11.5mm. It is supplied in tape and reel packaging with 150 pieces per package. The termination finish is tin over nickel. The connector is lead-free and RoHS3 compliant (unverified). It is suitable for applications requiring high-density interconnects with excellent signal integrity.</p>

<p>The ADM6-20-01.5-L-4-2-A-TR is a high-density array header from Samtec's AcceleRate HD series. It has 80 positions arranged in 4 rows of 20, with a 0.635mm (0.025") pitch, enabling compact board-to-board connections. The connector uses a surface mount interface with a 1.5mm lead style, and is supplied in tape and reel packaging.</p><p>&nbsp;</p><p>Electrical ratings include 1.34 A per pin (4 pins powered) and a working voltage of 155 VAC / 219 VDC. The header supports data rates up to 64 Gbps PAM4 (32 Gbps NRZ) and is PCIe 6.0/CXL 3.1 capable. The operating temperature range is -55°C to +125°C.</p><p>&nbsp;</p><p>The insulator is made of black LCP, and contacts are copper alloy with 10µin gold plating. The connector includes a board guide feature for alignment. The part is lead-free solderable and RoHS3 compliant (unverified). Application areas include high-speed data center, networking, and telecom equipment where high density and signal integrity are critical.</p>

<p>The Samtec BTH-030-05-L-D-A is a 60-position, 2-row header connector with outer shroud contacts, designed for mezzanine (board-to-board) stacking applications. The connector features a 0.50mm pitch and a surface mount mounting type. The contact finish is 10 µ" (0.25 µm) gold over 50 µ" (1.27 µm) nickel, with phosphor bronze contact material and a black LCP insulator.</p><p>&nbsp;</p><p>Electrical characteristics include a 2.0 A current rating per pin (2 pins powered) and a 175 VAC maximum voltage rating. The connector operates over a temperature range of -55 °C to +125 °C. It is rated for 100 mating cycles and is lead-free solderable.</p><p>&nbsp;</p><p>The connector height above the board is 18.24mm, with a mated stacking height of 19mm. A board guide is included as a feature. The BTH-030-05-L-D-A is available in tape and reel packaging (option -TR).</p>

<p>The EJH-125-02-F-D-SM-LC is a rectangular connector header from Samtec Inc., designed for board-to-cable/wire connections. It features a 50-position, 2-row configuration with a standard 2.54mm pitch. The header is shrouded with four walls and includes latch lock/eject hooks for secure mating. The contacts are male pins made of phosphor bronze with a tin finish (3.00µin). The insulation is liquid crystal polymer (LCP) in natural color. It is surface mount (SMD) with solder termination. The insulation height is 12.70mm. The connector is rated for 3A current and operates from -55°C to 125°C. Additional features include board lock and keying slot for alignment. The product is RoHS3 compliant and REACH unaffected. It is suitable for applications requiring reliable connections in harsh environments. The square contact shape and tin finish ensure good solderability and corrosion resistance. The connector is fully loaded with all positions. The surface mount design allows for automated assembly, and the LCP insulation offers high temperature resistance.</p>

<p>The Samtec CLE-160-01-G-DV-P is a 120-position, 2-row board-to-board receptacle with a 0.80mm pitch. It features a surface mount design with solder termination and a gold contact finish of 10.0 µin (0.25 µm) over 50 µ" nickel. The insulator is black Liquid Crystal Polymer with a UL94 V-0 flammability rating. This receptacle is rated for 2.7A per contact (2 pins powered) and operates over a temperature range of -55°C to 125°C. It includes a plastic pick and place pad for automated assembly. The CLE series mates with Samtec FTE and AW series headers. The insertion depth for top entry is 1.73mm to 3.18mm, and for bottom entry is 3.23mm minimum plus board thickness. Maximum mating cycles are 100 with 10 µ" gold plating.</p>

<p>The BCS-108-L-S-HE is a single row, 8 position pass-through socket strip from Samtec's BCS series. It uses the Tiger Claw dual-wipe contact system for reliable top and bottom entry applications. The connector features a 2.54mm pitch and is through hole, right angle mounted. Contact material is phosphor bronze with gold flash on contact and matte tin on tail. The insulator is black liquid crystal polymer with a UL94 V-0 flammability rating. Electrical ratings: 4.6A per pin when mated with TSW, 5.0A per pin when mated with TSM (2 positions powered). Voltage rating is 450 VAC for -HE configuration mated with TSW. Operating temperature range is -55°C to 125°C. The part is supplied in tubes of 27 pieces. This connector is suitable for board-to-board stacking applications where space is limited.</p>