# 3B Scientific U185501 Teltron Planar Diode Tube S. High-vacuum electron tube. Thermionic cathode for demonstrating th...

**Manufacturer:** 3B Scientific  
**MPN:** `U185501`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | 3B Scientific |
| Manufacturer name | 3B Scientific |
| Manufacturer | 3B Scientific |
| UPC | 73040991331 |
| EAN | 73040991331 |
| Part Number | U185501 |
| Model | U185501 |
| Product Group | BISS |
| ASIN | B005LY4T6G, B007QWLZKE |
| AdultProduct | False |
| Amount | 514.00, 641.00 |
| Asin | B005LY4T6G |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | 3B Scientific |
| Bullet_point | High-vacuum electron tube, Investigate the characteristics of diodes via the process of rectification, Maximum heater voltage: 7.5 volts AC/DC, Thermionic cathode for demonstrating the thermoelectric  |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161 |
| ClassificationId | 166294011, 6651010011 |
| Contains_liquid_contents | False |
| Currency | USD |
| CurrencyCode | USD |
| DisplayName | Measurement Kits |
| EANList | 73040991331 |
| Feature | High-vacuum electron tube |
| Height | 1836, 22.86, 500, 75, 8.99999999082 |
| Identifier | 0073040991331, 073040991331 |
| IdentifierType | EAN, UPC |
| Included_components | High-vacuum electron tube |
| IsAdultProduct | 0, false |
| Is_expiration_dated_product | False |
| ItemClassification | BASE_PRODUCT |
| ItemName | 3B Scientific U185501 Teltron Planar Diode Tube S |
| ItemPartNumber | U185501 |
| Item_name | 3B Scientific U185501 Teltron Planar Diode Tube S |
| Item_package_quantity | 1 |
| Item_package_weight | 1.8 |
| Item_type_keyword | science-classroom-measurement-kits |
| Item_weight | 0.01 |
| Label | 3B Scientific |
| Length | 13.799999985924, 35.052 |
| Link | https://m.media-amazon.com/images/I/41wdZUNGwoL._SL75_.jpg, https://m.media-amazon.com/images/I/41wdZUNGwoL.jpg, https://m.media-amazon.com/images/I/81s-a4GNccL.jpg, https://www.amazon.com/gp/bestsell |
| List_price | 641.0 |
| MPN | U185501 |
| Man | 3B Scientific |
| Memorabilia | False |
| ModelNumber | U185501 |
| Model_number | U185501 |
| NumberOfItems | 1 |
| Number_of_boxes | 1 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| Package_level | unit |
| ParentAsins | B007QWLZKE |
| PartNumber | U185501 |
| Part_number | U185501 |
| ProductCategoryId | 166294011, 393459011, 6651010011, biss_display_on_website |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Amazon | B005LY4T6G | 512.51 | 1 | None | None |

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Structured data: `/python/html6/product/500/500000/588000/part_--U185501---3BScientific--87fbdd68de.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp