D-sub Female Connector 15p Angled — DB15-F04 Right Angle 15-Pin D-Sub Receptacle for Industrial Automation, AV & Data Communication
D-sub Female Connector 15p Angled — DB15-F04 Product Overview
The DB15-F04 is a D-sub female connector 15p angled engineered for reliable signal and low-power interconnections in space-constrained PCB designs. This 15-position, three-row D-subminiature female receptacle features a right-angle (90°) orientation, enabling side-entry cable connections that are ideal for panel-mounted equipment, rack-mount systems, and industrial control enclosures.
As a right angle D-sub connector 15 position, the DB15-F04 provides 15 contact positions arranged in a standard three-row (5+5+5) configuration, delivering ample I/O capacity for RS-232 serial communication, analog signals, and low-voltage control interfaces. The right-angle design allows the connector to be mounted parallel to the PCB surface, with the mating interface facing toward the board edge — perfect for rear-panel I/O ports where PCB space is at a premium.
This PCB mount D-sub female receptacle is designed for through-hole soldering, with 15 pins that pass through the PCB and are wave-soldered or hand-soldered on the back side for robust mechanical anchoring. The steel shell with tin plating provides effective EMI shielding and mechanical durability, while the gold-plated phosphor bronze contacts ensure low and stable contact resistance over the product’s lifetime.
DB15-F04 15-Pin D-sub Female — Full Technical Specifications
| Parameter | Value | Notes |
|---|---|---|
| Part Number | DB15-F04 | Standard catalog item |
| Product Type | D-subminiature Female Receptacle | 15-position, three-row |
| Number of Positions | 15 Positions | Standard DB15 configuration |
| Row Configuration | Three Rows (5+5+5) | High-density layout |
| Gender | Female (Receptacle / Socket) | Accepts male D-sub plug |
| Mount Type | Through-Hole (PCB Mount) | Wave or hand soldering |
| Orientation | Right Angle (90°) | Side-entry cable connection |
| Current Rating | 3A | Per contact |
| Voltage Rating | 250V AC/DC | Maximum operating voltage |
| Contact Resistance | ≤ 20mΩ (initial) | Gold-plated phosphor bronze |
| Insulation Resistance | ≥ 1000MΩ at 500V DC | High isolation between contacts |
| Dielectric Withstanding Voltage | 1000V AC (RMS) | 1 minute |
| Insertion Force | ≤ 30N | Maximum per contact |
| Withdrawal Force | ≥ 8N | Minimum retention force |
| Mating Cycles | 500 cycles | Commercial grade durability |
| Contact Material | Phosphor Bronze, Gold Plated | Low, stable contact resistance |
| Insulator Material | PBT / Glass Filled (UL94V-0) | High-temperature resistant |
| Shell Material | Steel, Tin Plated | EMI shielding |
| Operating Temperature | −25°C to +85°C | Commercial & industrial range |
| Storage Temperature | −40°C to +85°C | — |
| Packaging | Tray / Bag | Production ready |
Why Engineers Choose the DB15-F04 Right Angle D-sub Connector 15 Position for Robust Panel-Mounted I/O
Right-Angle Through-Hole — Maximum Mechanical Anchoring for Panel-Mounted Ports
The DB15-F04’s right-angle through-hole design ensures each of the 15 pins passes through the PCB and is soldered on the back side, creating a mechanically robust joint with high pull-out and side-load resistance. This makes it the preferred choice for rear-panel I/O ports that experience regular cable insertion, removal, and cable tension in final product installations.
Steel Shell with Tin Plating — Excellent EMI Shielding & Mechanical Durability
The steel shell with tin plating provides effective electromagnetic interference (EMI) shielding, protecting sensitive signals from external noise and reducing radiated emissions. The robust shell also offers mechanical protection for the connector during handling, assembly, and field operation.
3A Current Rating & 500-Cycle Durability — Reliable Performance for Commercial & Industrial Applications
Rated at 3A per contact with 500 mating cycles, the DB15-F04 delivers reliable performance across a wide range of applications. The gold-plated phosphor bronze contacts ensure stable, low-resistance connections even after repeated mating and unmating cycles.
RoHS Compliant & Globally Export Ready
Fully compliant with RoHS environmental regulations, the DB15-F04 is manufactured with lead-free materials and meets international environmental standards. This enables worry-free export to North America, Europe, and Asia without regulatory complications.
Where to Use the PCB Mount D-sub Female Receptacle — Applications for Industrial, AV & Data Communication
DB15-F04 Mechanical Dimensions & PCB Footprint — 15-Pin Right Angle D-sub Female Connector
The DB15-F04 right-angle D-sub female connector features a compact footprint optimized for high-density PCB layouts. Typical dimensions for this 15-position, three-row configuration are approximately 39.14mm × 12.55mm × 16.50mm (L × W × H), with the mating interface facing toward the PCB edge for side-entry cable connections. The 15 through-hole pins are arranged in three rows of five pins each, following the standard D-sub footprint with 2.77mm spacing between rows and 2.84mm spacing between pins within each row.
The steel shell includes two #4-40 threaded mounting holes (or optional hex nuts) for secure panel mounting, providing additional mechanical support for applications subject to vibration or cable strain. The shell also features grounding tabs that can be soldered to PCB ground pads for enhanced EMI shielding effectiveness.
PCB layout recommendations include a 1.6mm board thickness, with the connector footprint matching the standard DB15 right-angle landing pattern. The through-hole pins are suitable for both wave soldering and hand soldering processes, with a recommended solder pad diameter of 1.0mm to 1.2mm for optimal solder joint reliability.
Quality Assurance & Compliance — D-sub Female Connector 3A 500 Cycles for Reliable Interconnections
As a D-sub female connector 3A 500 cycles, the DB15-F04 is manufactured under rigorous quality controls to meet the reliability demands of commercial and industrial applications. The connector undergoes 100% electrical testing, including contact resistance, insulation resistance, and dielectric withstanding voltage (1000V AC). Mechanical testing includes insertion/withdrawal force verification and 500-cycle durability testing.
The insulator material — PBT/glass filled with UL94V-0 flammability rating — ensures fire safety and thermal stability across the −25°C to +85°C operating temperature range. The gold-plated phosphor bronze contacts provide consistent spring force and low contact resistance, ensuring signal integrity even in demanding environments.
Environmental compliance includes RoHS, making the DB15-F04 suitable for global export. The connector is also compatible with lead-free soldering processes, ensuring reliable solder joints in high-volume production environments.
DB15-F04 D-sub Female Connector 15p Angled — Frequently Asked Questions
What is the difference between the DB15-F04 right-angle and a straight D-sub connector?
The DB15-F04 right-angle connector features a 90° orientation that allows the cable to enter from the side, parallel to the PCB surface. This is ideal for panel-mounted applications where the PCB is parallel to the panel face, such as in rack-mount equipment, industrial enclosures, and desktop devices.
A straight D-sub connector (vertical) has the cable entry perpendicular to the PCB, which is suitable for applications where the PCB is perpendicular to the panel or where space constraints require a different orientation. The right-angle design of the DB15-F04 is preferred for rear-panel I/O ports where cables need to route along the back of the equipment.
What is the MOQ and can I get a free sample?
Standard MOQ is 1,000 pieces with a 2–4 week production lead time. Free samples are available for qualified engineering and product development projects. Contact sales@vistarelectronics.com with your company details, project application, and part number (DB15-F04), or click the “Get a Quote” button at the top of this page.
Is the DB15-F04 compatible with standard D-sub connectors?
Yes. The DB15-F04 follows the standard D-subminiature interface specification for 15-position, three-row connectors. It is fully intermateable with standard DB15 male plugs and panel-mount connectors from major manufacturers. The footprint and pin assignment follow the industry-standard D-sub configuration, ensuring compatibility with existing designs and cable assemblies.
What is the operating temperature range and durability?
The DB15-F04 operates reliably across −25°C to +85°C, with a storage temperature range of −40°C to +85°C. The connector is rated for a minimum of 500 mating cycles, ensuring long-term reliability in applications where cables are frequently plugged and unplugged. The PBT/glass-filled insulator and steel shell provide thermal stability and mechanical durability.
Additional Resources & Technical References
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