Gender changer adapter InLine 92504I — connector converter (model 92504I)

The InLine USB‑B 2.0 terminal block adapter (model 92504I) combines a USB‑B 2.0 plug with a permanently integrated approx. 1 m connection cable and a 5‑pin screw terminal block. It provides an easy, solder-free way to connect USB 2.0 signals to open wiring for test benches, diagnostic equipment, development labs or temporary setups. The terminal block is clearly labeled for fast identification of ground, data lines, VBUS and shield, and the underside features an EVA insulating layer for mounting on conductive surfaces.

Advantages

Fast wiring via 5‑pin screw terminals for 16–26 AWG using a flat-head screwdriver ≤ 2.5 mm reduces installation time. The permanently integrated USB‑B cable (≈1 m) eliminates the need for separate adapters or soldering. Clear terminal assignment (1: –, 2: D+, 3: D–, 4: +, 5: S) and pressure-plate contacts ensure secure, reliable connections. Electrical characteristics such as ≥ 10 MΩ insulation resistance (at 300 V DC) and 0.7 A rated current per pin support stable signal transmission in industrial and laboratory environments.

Suitable for

• Test benches and measurement setups
• Device diagnostics and troubleshooting
• Prototyping and development labs
• Temporary or mobile USB 2.0 connections without soldering

Key specifications

• USB interface: USB‑B 2.0 plug
• Cable length: approx. 1 m (PVC, permanently integrated)
• Terminals / assignment: 5 pins — 1: –, 2: D+, 3: D–, 4: +, 5: S
• Connection technology: Screw terminal with pressure plate, 5.0 mm pitch
• Connection range: 16–26 AWG
• Actuation: Flat-head screwdriver ≤ 2.5 mm
• Rated current: 0.7 A per pin
• USB operating voltage (VBUS): 5 V DC
• Test voltage (insulation): 300 V AC / 1 min
• Insulation resistance: ≥ 10 MΩ @ 300 V DC
• Operating temperature: −20 °C to +105 °C
• Insulation layer: EVA on underside
• Terminal block dimensions: approx. 50 × 21.2 × 18.4 mm (L × W × H)

How to use

Connect the USB‑B plug to the host or device USB‑B port. Prepare wires in the 16–26 AWG range, insert each conductor into the matching labeled terminal (1: ground, 2: D+, 3: D–, 4: VBUS, 5: shield) and tighten the screw using a flat-head screwdriver (≤ 2.5 mm) until secure. Ensure correct polarity for data and power lines before applying voltage. When mounting on metal or conductive surfaces, place the EVA-insulated side down to reduce risk of short circuits.

Usage recommendations

For stable, long-term installations consider using fixed USB connectors or professionally terminated cables; use this InLine adapter primarily for testing, diagnostics, prototyping and temporary connections where rapid, solder-free access to USB signals is required.