About this product AS138-41C is a Caplugs conductive protective dust cap designed for circular electrical connectors in accordance with SAE AS85049/138. Manufactured from black conductive polymer with a surface resistivity below 1 Ã 10 ohms per square, this cap helps protect connector interfaces against dust, handling contamination and electrostatic charge accumulation during storage, transportation and maintenance. Featuring a 1.231-inch dimension C, 0.562-inch depth and 1.465-inch dimension A, AS138-41C is suitable for compatible aerospace, defense and electronic connector applications requiring conductive protection. * Manufacturer certifications are shipped with your order FREE of charge
| Part Number or Model | AS138-41C |
| Description | Caplug |
| Schedule B Class | |
| ECCN (Export Control Class) | |
| Material Code | C - Conductive |
| Material | Conductive polymer |
| Color | Black |
| Electrical Properties | Static conductive |
| Static Decay | Caplugs states compliance with MIL-PRF-81705E Type I and Federal Test Method Standard 101, Method 4046 |
| Surface Resistivity Test Method | ASTM D257-78 |
| Cap Configuration | Push-on protective cap for circular electrical connectors |
| Dimension A | 1.465 in (37.211 mm) |
| Dimension B | 0.562 in (14.275 mm) |
| Dimension C | 1.231 in (31.267 mm) |
| Dimension D | 1.301 in (33.045 mm) |
| Dimension E | 0.050 in (1.270 mm) |
| Primary Function | Protects connector interfaces against dust and handling contamination while providing conductive static-control properties |
| Typical Application | Aerospace, defense, avionics, electronic assembly and connector storage |
| Compatible Connector Type | Circular electrical connectors matching AS85049/138 dash-41 cap geometry |
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