# Raltron Crystal, 4Mhz, 18Pf, Hc-49U - A-4.000-18

**Manufacturer:** RALTRON  
**MPN:** `A-4.000-18`

The Raltron A-4.000-18 Crystal is a 4 MHz crystal with a capacitance of 18 pF, packaged in an HC-49U case.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | RALTRON |
| Manufacturer name | RALTRON |
| Manufacturer | RALTRON, Raltron, Raltron/Showa |
| CategoryL1 | Crystals & Oscillators |
| CategoryL2 | Crystals |
| Extra Product Name | Raltron Crystal, 4Mhz, 18Pf, Hc-49U - A-4.000-18 |
| jsonUrlData | Crystals & Oscillators > Crystals |
| moq | 1 |
| MPN | A-4.000-18 |
| multiple | 1 |
| qtyInStock | 75 |
| SKU | 96F2800 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 50 |
| tierMinQty5 | 100 |
| tierPrice1 | 0.51 |
| tierPrice2 | 0.425 |
| tierPrice3 | 0.397 |
| tierPrice4 | 0.368 |
| tierPrice5 | 0.34 |
| url | https://www.newark.com/96F2800?CMP=AFC-DATAALCHEMY |
| EAN | 5053252269577 |
| Part Number | A-4.000-18 |
| Model | A-4.000-18 |
| Product Group | BISS |
| ASIN | B00DKYPTSQ, B00OVEYT6M, B011NA8MDC, B0CHP2J5RN |
| AdultProduct | False |
| Asin | B00DKYPTSQ, B00OVEYT6M, B011NA8MDC |
| Autographed | False |
| Batteries_required | False |
| Brand | RALTRON, Raltron/Showa |
| Bullet_point | <b>Operating Temperature Min:</b>: -20 <b>Product Range:</b>: A Series <b>SVHC:</b>: No SVHC (17-Dec-2014), <b>Price For:</b> Pack of 1<b>Order Unit:</b> Each&nbsp;1 <b>Crystal Case Type:</b>: Through |
| Case | 1, 5 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306767011 |
| ClassificationId | 306791011, 3763321 |
| DisplayName | Bladder Control Devices, Crystals |
| EANList | 5053252269577 |
| Feature | Frequency: 4 |
| Height | 0.299999999694, 0.762, 0.99999999898, 2.54, 200, 75 |
| Identifier | 5053252269577 |
| IdentifierType | EAN |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | RALTRON A-4.000-18, Raltron A-4.000-18 Crystal, 4Mhz, 18Pf, Hc-49U, Raltron Crystal, 4Mhz, 18Pf, Hc-49U - A-4.000-18 |
| Item_name | RALTRON A-4.000-18, Raltron A-4.000-18 Crystal, 4Mhz, 18Pf, Hc-49U, Raltron Crystal, 4Mhz, 18Pf, Hc-49U - A-4.000-18 |
| Item_package_quantity | 1, 5 |
| Item_package_weight | 0.0045359237, 0.00999989792701451 |
| Item_type_keyword | bladder-control-devices, electronic-crystals |
| Item_weight | 0.01 |
| Keyword | A400018, HC49U-20.000 |
| Label | RALTRON, Raltron, Raltron/Showa |
| Length | 6.49999999337, 6.899999992962, 8.89, 9.906 |
| Link | https://m.media-amazon.com/images/I/11LAhxacvuL._SL75_.jpg, https://m.media-amazon.com/images/I/11LAhxacvuL.jpg, https://www.amazon.com/gp/bestsellers/industrial, https://www.amazon.com/gp/bestsellers |
| Man | RALTRON, Raltron/Showa |
| MaterialType | RALTRON |
| Memorabilia | False |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Newark | 96F2800 | 0.51 | 1 | 75 | 1 |
| Onlinecomponents.com | A-4.000-18 | 0.68 | 1 | 2000 | 1 |
| Radwell | A400018 | 0.8 | 1 | None | 1 |
| 1Source | A-4.000-18 |  |  | None | 1 |
| AmazonTP | B00DKYPTSQ | 5.99 | 1 | None | 1 |
| AmazonSC | B00DKYPTSQ |  |  | None | 1 |
| Digi-Key | 2151-A-4.000-18-ND | 0.36 | 1 | 900 | 1 |
| Arrow | A-4.000-18 |  |  | None | 1000 |
| ebay.com_flex-direct | A-4.000-18 | 112.89 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/31500000/31736500/part_--A400018---RALTRON--19ce8a40fc.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp