Shenzhen ECER Network Technology Co., Ltd.
| Plastic Color | 黑色 |
| Open Top/Close Top | 开顶式 |
| Number of Positions or Pins | 2x4 |
| Pitch | 2.54mm |
| Description | Open-Top 2.54mm Shunts, Jumpers RoHS |
| Mfr. Part # | 69145-208LF |
| Model Number | 69145-208LF |
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Product Specification
| Plastic Color | 黑色 | Open Top/Close Top | 开顶式 |
| Number of Positions or Pins | 2x4 | Pitch | 2.54mm |
| Description | Open-Top 2.54mm Shunts, Jumpers RoHS | Mfr. Part # | 69145-208LF |
| Model Number | 69145-208LF |
The DUBOX connector family offers a robust solution for board-to-board and wire-to-board applications. Featuring a pre-stressed, dual-beam contact design for low insertion force and enhanced reliability, these connectors are suitable for demanding environments. Key benefits include signal protection through a 4-wall contact design, stackability for modular configurations, and compatibility with various soldering processes. Typical applications span across industrial, telecommunications, and consumer electronics sectors where dependable connections are critical.
| Category | Specification | Details |
|---|---|---|
| Materials | Housing | High temperature thermoplastic (black/blue/grey), Glass filled thermoplastic polyester |
| Pin | Phosphor-bronze | |
| Plating | Gold or tin over 1.27m (50in.) nickel; Gold or tin over 1.27m (50in.) nickel; 0.76m (30in.) gold on mating area, tin on solder side | |
| Flammability Rating | UL94V-0 | |
| Electrical Performance | Current Rating | 2.5A max. per contact (Shunts); 3A max. per individual contact, 2A DC max. per contact for fully energized connector (Receptacles, Headers, Crimp-to-Wire Contacts) |
| Insulation Resistance | 50,000M min. (Shunts); 1 x 10^5M min. (Others) | |
| Contact Resistance | 15M max. initial, 20M max. after environmental tests | |
| Dielectric Withstanding Voltage | 800V (Shunts); 1000V RMS (Others) | |
| Environmental | Operating Temperature Range | -65C to +125C |
| RoHS Compatibility | European Union Directive 2002/95/IEC | |
| Mechanical Performance | Mating Cycles (Durability) | 50-Gold, 25-Tin (Shunts); 200 (Others) |
| Insertion Force | 450gf max. per gold contact (Shunts); 1.50 N (150gf) max. per gold contact (Others) | |
| Withdrawal Force | 30gf min. per gold contact (Shunts); 0.30 N (30gf) min. per gold contact (Others) | |
| Insertion Depth | 4.85 mm (.191in.) min. [provides 3.81 mm (.015in.) wipe] (Shunts); Varies by receptacle type (e.g., Top/Bottom entry, Horizontal) | |
| Specifications | File Numbers | E66906, LR46923 |
| Product Specification | BUS-12-071-gold, BUS-12-070-tin, HE 13/14 and IEC 603-8, BUS-12-055, TA-842, TA-531, TA-317, TA-340 | |
| Packaging | Plastic bags, Plastic boxes or tubes, Bulk, Reels | |
| Processing Information | Soldering Compatibility | Wave soldering, Vapor-phase, IR reflow soldering |
| Part Numbers (Examples) | DUBOX Shunts | 68786, 63429, 69145 |
| DUBOX Vertical Receptacles | 75915, 71920, 87606, 89891, 76341, 76342, 71991, 76431, 76432, 91601, 91614, 89898, 91615, 91618 | |
| DUBOX Horizontal Receptacles | 89882, 89883, 71607, 71609 | |
| Part Numbers (Examples) | DUBOX Shrouded Headers | 76382, 76383, 76384, 76385 |
| DUBOX Crimp-to-Wire Contacts | 76347-301LF, 76347-401LF, 76347-302LF, 76347-402LF, 76347-303LF, 76347-403LF, 76347-311LF, 76347-411LF, 76347-312LF, 76347-412LF, 76357-301LF, 76357-401LF | |
| DUBOX Crimp-to-Wire Housings | 65240, 65239 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Total Annual:
10000000-50000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Your Trusted Source for Integrated Circuit Shenzhen ECER Network Technology Co., Ltd. is a professional company focus on integrated circuit ic business. ECER connects buyers worldwide with verified manufacturers across 40+ industries. Every component sourced with precision, quality, and reliability... Your Trusted Source for Integrated Circuit Shenzhen ECER Network Technology Co., Ltd. is a professional company focus on integrated circuit ic business. ECER connects buyers worldwide with verified manufacturers across 40+ industries. Every component sourced with precision, quality, and reliability...
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