Modular Jacks

Interconnect Specialties, Inc.

It’s a good connection to have.

Located in

Southern California

Phone 714-674-5090 Fax 714-674-5088

Stewart Connectors << back

Single and Multi Port Modular Jacks
	Series 71 Single-Port Series 63, 64, 65, and 70 Single-Port Series 66 Multi-Port Series 71 Multi-Port Series 73 Multi-Port		Modular Plugs and Tooling Specialized Connectors Catalog Pages

Series 71 Single-Port	High-Performance, PC-Mount, Modular Jacks Unshielded, Shielded, Right Angle, and Vertical

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Stewart high-performance, 71 Series modular jacks are designed for fast installation into high-speed applications. The industry-standard, eight-position design is an easy drop-in replacement for Category 3 jacks. Available in right angle and vertical configurations, and both shielded and unshielded versions Features/Benefits Designed for high-performance, Category 5 applications Standard PCB contact footprint for fast-and-easy, drop-in replacement into existing circuit board layouts Preloaded, formed-wire contacts offer superior mechanical and electrical performance Available in standard 8-contact, 8-position format Contacts available with 30 [.762 um] or 50 [1.27 um] micro inch gold plate in contact area Enhance shield variations offer maximum protection from EMI Available with a variety of keying and flange options See How to Order for additional options 'Click here' for more information on Category 5 modular plugs		Specifications Materials Jack Housing: UL 94V-0-rated glass-filled thermoplastic Contacts: Copper Alloy Contact Plating: Selective gold plate in contact area, tin-lead in solder tail area Shieldeing: Tin-plated brass Electrical Characteristics Current Rating: 1.5A (maximum) at 25º C Voltage Rating: 150 VAC (maximum) Low-Level Contact Resistance: 15 m(ohms) maximum allowable change (using Stewart Connector plug) Dielectric Withstanding Voltage: 1000 Vrms, 1 min, (60Hz) Insulation Resistance: 500 M(ohms) (minimum) Mechanical Characteristics Contact Normal Force: 100 g (minimum) Jack Tolerances and Dimensions: Compliant with FCC requirments Environmental Characteristics Operating Temperature: -20º C to 85º C Approvals/Certifications UL Component Recognized CSA Certified Meets requirments of FCC Part 68.5 when plated with 50 [1.27um] microinches of gold

Series 63, 64, 65, and 70	PC-Mount, Modular Jacks Shielded and Unshielded

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Stewart Connector's modular jacks are designed to meet the demanding requirements of high-performance communication environments. Available in a wide variety of height configurations, the 63, 64, and 70 Series jacks provied versatile and reliable right-angle solutions for your networking applications. For vertical-mount applications, the 65 Series modular jacks offer many of the same design options of the righ-angle versions. Features/Benefits Formed-wire contacts with radiused edges prevent hangup during mating cycles Contacts combed and preloaded in individual slots Spring-temper wire contacts provide high normal-force, low-resistance connections Available in 4 through 10 positions Enhanced shield tabs provide superior EMI protection and ease of assembly Available with a variety of keying and flange options 64 Series is available in switching and internal shorting Contacts available with 30 [.762 um] or 50 [1.27 um] micro inch gold plate in contact area Various shield ground tail locations for design flexability See How to Order for additional options		Specifications Materials Jack Housing: UL 94V-0-rated glass-filled thermoplastic Contacts: Phosphor Bronze Contact Plating: Selective gold plate in contact area, tin-lead in solder tail area Shieldeing: Tin-plated brass Electrical Characteristics Current Rating: 1.5A (maximum) at 25º C Voltage Rating: 150 VAC (maximum) Low-Level Contact Resistance: 15 m(ohms) maximum allowable change (using Stewart Connector plug) Dielectric Withstanding Voltage: 1000 Vrms, 1 min, (60Hz) Insulation Resistance: 500 M(ohms) (minimum) Mechanical Characteristics Contact Normal Force: 100 g (minimum) Jack Tolerances and Dimensions: Compliant with FCC requirments Environmental Characteristics Operating Temperature: -20º C to 85º C Approvals/Certifications UL Component Recognized CSA Certified Meets requirments of FCC Part 68.5 when plated with 50 [1.27um] microinches of gold

Series 66	Multiport Harmonica Jacks Shielded and Unshielded

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Stewart's extensive line of single-row harmonica jacks offer shielded an unshielded solutions for twisted-pair networking environments. Most networking systems that use unshielded twisted-pair cable also use shielded harmonica jacks to block EMI leakage from the enclosure. The contacts are fully enclosed for maximum efficiency and long life. Features/Benefits Available in 6 or 8 contact positions From 2- to 8-port shielded configurations Available with a variety of keying and flange options Up to 13 ports in unshielded versions Contact plating with 30 [.762 um] or 50 [1.27 um] microinch gold Enhanced shield offers maximum protection from EMI Fully enclosed, individually guided contacts See How to Order for additional options		Specifications Materials Jack Housing: UL 94V-0-rated glass-filled thermoplastic Contacts: Phosphor Bronze Contact Plating: Selective gold plate in contact area, tin-lead in solder tail area Shieldeing: Tin-plated brass Electrical Characteristics Current Rating: 1.5A (maximum) at 25º C Voltage Rating: 150 VAC (maximum) Low-Level Contact Resistance: 15 m(ohms) maximum allowable change (using Stewart Connector plug) Dielectric Withstanding Voltage: 1000 Vrms, 1 min, (60Hz) Insulation Resistance: 500 M(ohms) (minimum) Mechanical Characteristics Contact Normal Force: 100 g (minimum) Jack Tolerances and Dimensions: Compliant with FCC requirments Environmental Characteristics Operating Temperature: -20º C to 85º C Approvals/Certifications UL Component Recognized CSA Certified Meets requirments of FCC Part 68.5 when plated with 50 [1.27um] microinches of gold

Series 71 Multi-Port	High-Performance, Harmonica Jacks Shielded and Unshielded

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The 71 Series multiport harmonica jacks provide two to eight shielded ports and two to thirteen unshielded ports. The harmonica design facilitates PCB insertion and saves space. Features/Benefits Designed for high-performance, Category 5 applications Right angle configuration Standard PCB contact footprint for fast-and-easy, drop-in replacement into existing circuit board patterns Available in both shielded and unshielded versions Preloaded, formed-wire contacts offer superior mechanical and electrical performance See How to Order for additional options 'Click here' for more information on Category 5 modular plugs		Specifications Materials Jack Housing: UL 94V-0-rated glass-filled thermoplastic Contacts: Copper alloy Contact Plating: Selective gold plate in contact area, tin-lead in solder tail area Shieldeing: Tin-plated brass Electrical Characteristics Current Rating: 1.5A (maximum) at 25º C Voltage Rating: 150 VAC (maximum) Low-Level Contact Resistance: 15 m(ohms) maximum allowable change (using Stewart Connector plug) Dielectric Withstanding Voltage: 1000 Vrms, 1 min, (60Hz) Insulation Resistance: 500 M(ohms) (minimum) Mechanical Characteristics Contact Normal Force: 100 g (minimum) Jack Tolerances and Dimensions: Compliant with FCC requirments Environmental Characteristics Operating Temperature: -20º C to 85º C Approvals/Certifications UL Component Recognized CSA Certified Meets requirments of FCC Part 68.5 when plated with 50 [1.27um] microinches of gold

Series 73	StackJack Harmonica Jacks Shielded and Unshielded

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Stewart's space-saving StackJack modular jacks offer the most features for maximum performance and reliability. Enhanced shielding provides optimum protection against EMI, and Stewart's unique panel tabs provide high normal force for superior shielding effectiveness. The longer springs allow repeated insertions/withdrawals from a panel, and prevent "fish-hooking" on the panel if overinserted. Features/Benefits Space-saving design provides up to 16 ports in a two-row configuration Standard and low-profile versions available Enhanced shield offers closely spaced array of compliant panel contacts on all sides for maximum EMI protection Formed-wire contacts ensure low contact resistance		Specifications Materials Jack Housing: UL 94V-0-rated glass-filled thermoplastic Contacts: Copper alloy Contact Plating: Selective gold plate in contact area, tin-lead in solder tail area Shieldeing: Tin-plated brass Electrical Characteristics Current Rating: 1.5A (maximum) at 25º C Voltage Rating: 150 VAC (maximum) Low-Level Contact Resistance: 15 m(ohms) maximum allowable change (using Stewart Connector plug) Dielectric Withstanding Voltage: 1000 Vrms, 1 min, (60Hz) Insulation Resistance: 500 M(ohms) (minimum) Mechanical Characteristics Contact Normal Force: 100 g (minimum) Jack Tolerances and Dimensions: Compliant with FCC requirments Environmental Characteristics Operating Temperature: -20º C to 85º C Approvals/Certifications UL Component Recognized CSA Certified Meets requirments of FCC Part 68.5 when plated with 50 [1.27um] microinches of gold

For more information, please call us at (714) 674-5090 or FAX (714) 674-5088.
Interconnect Specialties Inc.
590 West Central Avenue
Unit H
Brea, CA 92821
inspinc@aol.com