Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | USB 3.0 Type-A Male to Male Thumbscrew Cable |
| Screw Thread | M2 x 0.4 |
| Cable Outer Diameter | 5.8 mm |
| Cable Specification | UL2725 |
| Screw Material | Nickel Plated |
| Wire Gauge | 27AWG / 26AWG |
| Screw Dimension | OD 4.0 x 35 mm |
| Connector Housing | Black PVC Overmold |
| Wiring Configuration | Custom 9-Pin Assignment |
| Connector 1 | USB 3.0 Type-A Male, 9-Pin |
| Connector 2 | USB 3.0 Type-A Male, 9-Pin |
| Locking Structure | M2 Screw-Locking Hardware |
| Applications | Machine Vision, Industrial USB Hubs, Data Acquisition |
Dual USB 3.0 Screw-Locking Connector Design

USB Type-A Male with M2 Screw Locking
Both ends use USB 3.0 Type-A male connectors with blue 9-pin insulators and integrated screw-locking hardware. The mechanical locking structure helps maintain a secure connection when installed in industrial equipment.
Connector Features
- Dual USB 3.0 Type-A male interfaces
- 9-pin connector configuration
- Blue internal insulators
- Solder-type connector termination
- M2 x 0.4 nickel-plated locking screws
- Black PVC overmolded connector housings
Mechanical Dimensions
Connector 1 and Connector 2 feature the mechanical structures specified in the PCM-S-0824 engineering drawing. Confirm mounting position, screw dimensions and mating equipment interface before installation.
Application Value
The screw-locking design is suitable for industrial environments where standard USB connectors may become dislodged by vibration, movement or repeated equipment operation.
Cable Construction and Wiring
Internal Cable Structure
The PCM-S-0824 uses a customized multi-conductor cable construction specified in the engineering drawing.
The internal conductor and shielding arrangement is designed for the defined 9-pin wiring configuration. The black PVC outer jacket has a nominal cable diameter of 5.8 mm.
CABLE CONSTRUCTION
(27AWG*1P+EAM)*2PCS+(27AWG*1P+A)+26AWG*2C+AB
- 27AWG twisted-pair conductors
- EAM shielding construction as specified in the drawing
- Additional 27AWG conductor group
- 26AWG two-core conductors
- AB shielding designation
- 5.8 mm nominal cable outer diameter
- Black PVC outer jacket

Applications and Customer Value

1. Industrial Machine Vision Cameras
The USB 3.0 screw-locking cable is designed for industrial camera connections used in automated inspection, image acquisition and machine vision systems. Its locking hardware helps maintain a more secure mechanical connection between compatible camera interfaces and host equipment.
2. Industrial USB 3.0 Hubs and DIN-Rail Mount Hubs
This USB 3.0 A male to male cable can be used to connect compatible industrial USB hubs, DIN-rail mounted hub systems and industrial computers. The screw-locking structure is beneficial in control cabinets and equipment installations where cable retention is important.
3. Automated Optical Inspection Equipment
Suitable for USB camera interconnections in automated optical inspection systems, electronic manufacturing equipment and production line monitoring.
4. Data Acquisition and Video Transfer Systems
Designed for compatible data acquisition equipment, industrial imaging systems and electronic test instruments requiring USB 3.0 connectivity.
Product Features and Advantages
Secure Connector Details for Industrial Use
The dual USB 3.0 Type-A male connectors feature M2 screw-locking hardware and blue 9-pin insulators. The locking screws provide additional mechanical retention when paired with compatible equipment mounting points.
The connector housings are finished with black PVC overmolding. Check the connector outline, screw thread, screw position and mating interface against the equipment drawing before installation.
Image reference: Use a close-up product photograph that clearly shows the USB connector, blue insulator and M2 locking screws.

Secure Screw-Locking Design
Dual M2 screw-locking hardware provides additional connector retention for industrial equipment exposed to vibration and movement.
USB 3.0 Interface
Designed for USB 3.0 SuperSpeed connectivity in compatible machine vision, imaging and industrial data applications.
Custom 9-Pin Wiring
Defined pin assignments and crossed SuperSpeed signal connections support specialized equipment interface requirements.
Durable PVC Construction
Black PVC overmolded connector housings and a 5.8 mm black PVC cable jacket provide a practical construction for equipment integration.
Drawings & Dimensions

Frequently Asked Questions
Q1: What is a USB 3.0 thumbscrew cable?
A USB 3.0 thumbscrew cable is a USB cable assembly with mechanical screw-locking hardware. The screws help secure the connector to compatible equipment and reduce accidental disconnection caused by vibration or movement.
Q2: What equipment can use this USB 3.0 A male to male cable?
It is designed for compatible industrial machine vision cameras, USB 3.0 hubs, data acquisition equipment and specialized electronic systems with matching USB Type-A interfaces and screw mounting points.
Q3: Can this cable be used for USB3 Vision cameras?
The cable is designed for industrial machine vision applications requiring USB 3.0 connectivity and screw-locking retention. Final USB3 Vision compatibility should be verified against the camera, host equipment and applicable mechanical and electrical requirements.
Q4: What is the function of the M2 thumbscrews?
The M2 x 0.4 screw-locking hardware provides additional mechanical retention when the connector is installed in compatible equipment. It helps reduce accidental disconnection in vibration-prone applications.
Q5: What cable lengths are available?
Standard configurations include PCM-S-0824-1M, PCM-S-0824-2M and PCM-S-0824-3M. The specified length tolerance is +/- 30 mm.
Q6: Does the cable have a customized pin assignment?
Yes. The PCM-S-0824 drawing defines a specific 9-pin wiring configuration, including crossed SuperSpeed signal connections. Please refer to the engineering drawing for the exact pin mapping.
Q7: Can Premier Cable customize the cable length and wiring?
Yes. We support OEM and ODM projects involving customized cable lengths, pin assignments, connector structures and cable constructions according to project requirements.
Q8: What information is required for a quotation?
Please provide the required cable length, estimated order quantity, connector requirements, wiring diagram, equipment application and any specific mechanical or electrical requirements.
Q9: Is the cable suitable for DIN-rail mounted USB hubs?
It can be evaluated for compatible DIN-rail mounted industrial USB hubs with matching Type-A interfaces and screw-locking provisions. Please verify the hub connector dimensions before installation.
Q10: Does Premier Cable provide samples?
Yes. Sample development can be arranged for technical evaluation. Sample availability, cost and lead time depend on the required configuration and project specifications.
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