Bel Fuse SS 74500 020 Modular Jack Offering Enhanced EMI Protection and High Normal Force Panel Tabs
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. The longer springs allow for repeated insertions and withdrawals without panel damage. These jacks are available in configurations supporting Gigabit Ethernet and meet FCC requirements for dimensions when plated with 50 microinches of gold. All StackJack modular jacks can be equipped with EPP-918A contact dressing for increased durability and protection in harsh environments.
Product Attributes
- Brand: Stewart Connector
- Product Line: StackJack
- Certifications: UL approved, DUXR2 and DUXR8 certified
- Plastic Materials: UL 94V-0 Rated Glass-Filled Thermoplastics
- Contact Material: Copper Alloy
- Contact Plating: Selective Gold Plate in the Contact Interface Area
- Optional Enhancement: EPP-918A contact dressing available
- Customization: Custom designs available on request
Technical Specifications
| Model | Port Configurations | Shielded | LED Color | LED Type | Current Rating (max) | Voltage Rating (max) | Operating Temperature |
|---|---|---|---|---|---|---|---|
| SS-74500-018 | 2 x 1 | Yes | Yellow/Green | Upper/Lower Bi-color LED | 1.5 Amps | 150 VAC | -40C to 85C |
| SS-74500-020 | 2 x 2 | Yes | Yellow/Green | Upper/Lower LED | 1.5 Amps | 150 VAC | -40C to 85C |
| SS-74500-012 | 2 x 4 | Yes | Orange/Green | Upper Bi-color LED | 1.5 Amps | 150 VAC | -40C to 85C |
| SS-74500-016 | 2 x 4 | Yes | Green/Green | Upper/Lower LED | 1.5 Amps | 150 VAC | -40C to 85C |
| SS-74500-024 | 2 x 4 | Yes | Yellow/Green | Upper/Lower LED | 1.5 Amps | 150 VAC | -40C to 85C |
| SS-74500-010 | 2 x 6 | Yes | Orange/Green | Upper Bi-color LED | 1.5 Amps | 150 VAC | -40C to 85C |
| SS-74500-014 | 2 x 6 | Yes | Green/Green | Upper/Lower LED | 1.5 Amps | 150 VAC | -40C to 85C |
| SS-74500-026 | 2 x 6 | Yes | Yellow/Green | Upper/Lower LED | 1.5 Amps | 150 VAC | -40C to 85C |
| SS-74500-022 | 2 x 8 | Yes | Yellow/Green | Upper/Lower LED | 1.5 Amps | 150 VAC | -40C to 85C |
Dimensions Chart
| Ports | A [mm] | B [mm] |
|---|---|---|
| 2 (2x1) | 0.676 [17.17] | 0.706 [17.93] |
| 4 (2x2) | 1.226 [31.14] | 1.256 [31.90] |
| 8 (2x4) | 2.326 [59.08] | 2.365 [60.07] |
| 12 (2x6) | 3.426 [87.02] | 3.465 [88.01] |
| 16 (2x8) | 4.526 [114.96] | 4.556 [115.72] |
Get in Touch
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