Product Overview
The LED StackJack Modular Jacks from Stewart Connector are space-saving networking solutions designed for integrated data systems, from central offices to mobile applications. They offer enhanced shielding for optimal EMI protection and unique panel tabs for high normal force and superior shielding effectiveness. Extended springs allow for repeated panel insertions and withdrawals without "fish hooking." These connectors are available in configurations supporting Gigabit Ethernet and meet FCC requirements for dimensions when plated with 50 microinches of gold. They are UL approved and DUXR2 and DUXR8 certified. For increased durability and protection in harsh environments, Stewart StackJack modular jacks can be equipped with EPP-918A contact dressing.
Product Attributes
- Brand: Stewart Connector
- Product Line: StackJack
- Certifications: UL approved, DUXR2, DUXR8
- Optional Enhancement: EPP-918A contact dressing for increased durability and protection in harsh environments.
- Custom Designs: Available on request. Contact techhelp@belf.com.
Technical Specifications
| Part Number | Port Configurations | Shielded | LED Color | LED Type |
| SS-74500-018 | 2 x 1 | Yes | Yellow/Green | Upper/Lower Bi-color LED |
| SS-74500-020 | 2 x 2 | Yes | Yellow/Green | Upper/Lower LED |
| SS-74500-012 | 2 x 4 | Yes | Orange/Green | Upper Bi-color LED |
| SS-74500-016 | 2 x 4 | Yes | Green/Green | Upper/Lower LED |
| SS-74500-024 | 2 x 4 | Yes | Yellow/Green | Upper/Lower LED |
| SS-74500-010 | 2 x 6 | Yes | Orange/Green | Upper Bi-color LED |
| SS-74500-014 | 2 x 6 | Yes | Green/Green | Upper/Lower LED |
| SS-74500-026 | 2 x 6 | Yes | Yellow/Green | Upper/Lower LED |
| SS-74500-022 | 2 x 8 | Yes | Yellow/Green | Upper/Lower LED |
| Specification | Details |
| Plastic Materials | UL 94V-0 Rated Glass-Filled Thermoplastics |
| Contact Material | Copper Alloy |
| Contact Plating | Selective Gold Plate in the Contact Interface Area |
| Current Rating | 1.5 Amps (max) |
| Voltage Rating | 150 VAC (max) |
| Operating Temperature | -40C to 85C |
| Dimensions | Ports (2x1) | Ports (2x2) | Ports (2x4) | Ports (2x6) | Ports (2x8) |
| A [mm] | 0.676 [17.17] | 1.226 [31.14] | 2.326 [59.08] | 3.426 [87.02] | 4.526 [114.96] |
| B [mm] | 0.706 [17.93] | 1.256 [31.90] | 2.365 [60.07] | 3.465 [88.01] | 4.556 [115.72] |
