Antistatic Shipping Tube MC-274A/AS is a 20-inch clear-blue RPVC tube for the handling, storage, and shipment of compatible large optoelectronic and electronic component packages. Its topically coated antistatic material helps reduce static-charge buildup during normal handling while allowing clear visibility of the packaged components.
Use this tube only when the component body, lead configuration, and overall profile match the internal channel shown in the product-gallery drawing. For shipment, secure both tube ends with compatible closures and use a filler when the tube is not fully loaded.
Product Specifications
| Malaster Part Number | MC-274A/AS |
|---|---|
| Tube Family | Large Opto antistatic shipping tube |
| Material | Topically coated antistatic RPVC |
| Color | Transparent clear blue |
| Overall Length | 20 in. ± 0.100 in. |
| Surface Resistivity | 105 to 109 ohms/square |
| Intended Use | Compatible large optoelectronic and electronic component packages |
Why Use This Tube?
- Antistatic material: The topically coated RPVC material is intended to help reduce charge buildup associated with normal handling and transportation.
- Clear component visibility: Transparent blue material allows contents to be visually checked without opening the tube.
- Organized component handling: A correctly matched tube helps maintain component alignment during storage, work-in-process, and shipment.
- Reusable packaging format: Tubes may be reused when they remain clean, undamaged, and suitable for the application’s ESD-control requirements.
Compatible Closures and Fillers
Close both ends of the MC-274A/AS with compatible pins or plugs to help keep components contained during handling and transit. If the tube is only partially filled, use an appropriate tube filler to help limit component movement within the channel.
Proper fit is essential. Before ordering, compare your component body dimensions, lead configuration, and handling requirements with the profile drawing and dimensional information in the product gallery. If you need help confirming fit or selecting compatible closures and fillers, contact Malaster for packaging assistance.






