High reliability Amphenol 89898-306LF connector with UL94V 0 flammability rating and RoHS compliance
DUBOX Connectors
Product Overview
The DUBOX connector family offers a range of robust board-to-board and wire-to-board solutions designed for reliability and performance. Featuring a dual-beam contact design for enhanced durability and low insertion force, these connectors are suitable for a wide array of industrial applications. Available in vertical and horizontal configurations, as well as shrouded headers and crimp-to-wire options, the DUBOX series provides versatile connectivity for demanding environments.
Product Attributes
- Brand: DUBOX
- Certifications: RoHS compatible (Directive 2002/95/IEC), UL94V-0 flammability rating
- Contact Material: Phosphor-bronze
- Housing Material: High temperature thermoplastic (black, blue, grey), Glass filled thermoplastic polyester
- Plating Options: Gold or Tin (over Nickel)
Technical Specifications
| Specification | Details |
|---|---|
| Current Rating | 2.5A max. per contact (Shunts) | 3A max. per individual contact, 2A DC max. per contact for fully energized connector (Vertical Receptacles, Horizontal Receptacles, Shrouded Headers, Crimp-to-Wire Contacts) |
| Insulation Resistance | 50,000M min. (Shunts) | 1 x 105M min. (Others) |
| Contact Resistance | 15M max. initial, 20M max. after environmental tests |
| Dielectric Withstanding Voltage | 800V (Shunts) | 1000V RMS (Others) |
| Operating Temperature Range | -65C to +125C |
| Mating Cycles (Durability) | 50-Gold, 25-Tin (Shunts) | 200 (Others) |
| Insertion Force (per gold contact) | 450gf max. (Shunts) | 1.50 N (150gf) max. (Vertical Receptacles, Horizontal Receptacles, Crimp-to-Wire Contacts) |
| Withdrawal Force (per gold contact) | 30gf min. (Shunts) | 0.30 N (30gf) min. (Vertical Receptacles, Horizontal Receptacles, Crimp-to-Wire Contacts) |
| Insertion Depth | 4.85 mm (.191in.) min. (Shunts) | Varies by model (Vertical Receptacles, Horizontal Receptacles, Crimp-to-Wire Contacts) |
| Flammability Rating | UL94V-0 |
| File Numbers | E66906, LR46923 |
| Product Specification | BUS-12-071-gold, BUS-12-070-tin (Shunts) | HE 13/14 and IEC 603-8 (Vertical Receptacles) | BUS-12-055 (Vertical Receptacles Low Profile, Crimp-to-Wire Contacts) | HE 13/14 and IEC 603-8, TA-842, TA-856 (Horizontal Receptacles) | TA-531 (Shrouded Headers) | TA-317, TA-340 (Crimp-to-Wire Contacts & Housings) |
| Packaging | Plastic bags, Plastic boxes or tubes, Bulk, Reels |
2411201017_Amphenol-89898-306LF_C5414425.pdf