技术数据
| 一般信息 | |
|---|---|
| 结构 | Basic Contact Probe |
| 类型/系列 | VF4 |
| 间距（mm/mil） | 4,00 / 157 |
| 温度 | -45°C...+100°C |
| 尺寸 | |
|---|---|
| 总长度 (mm) | 75.7 |
| 突出高度（毫米） | 40.8 |
| 针头直径 (mm) | 3.6 |
| 针管直径 (mm) | 3 |
| 领圈直径 (mm) | 3.6 |
| 压环直径 (mm) | 3.6 |
| A – 片状直径 (mm) | 3.6 |
| B – 片状厚度 (mm) | 1.1 |
| C – 片状高度 (mm) | 12 |
| 材料和表面 | |
|---|---|
| 头型 | 83 |
| 柱塞材料 | Beryllium copper |
| 柱塞镀层 | Gold |
| 针管材料 | Brass |
| 针管镀层 | Gold |
| 弹簧材料 | Spring steel |
| 弹簧镀层 | Gold |
| 机械规格 | |
|---|---|
| 预紧力（cN） | 300 |
| 弹力 (cN) | 2500 |
| 标准行程 (mm) | 5 |
| 最大行程 (mm) | 5.5 |
| 定位精度 +/- (mm) | 0.1 |
| 螺纹式 | M2,5X0,35 |
| 工具尺寸 (mm) | 2,5 |
| 电气规格 | |
|---|---|
| 电流 (A) | 10 |
| 接触电阻（mOhm) | 30 |
图形
Beschreibung des Produkts
The Push Back Probe VF483B0011G25 (item number 1027406) is designed to verify that terminals are correctly locked in connector housings. VF483B0011G25 can verify that a terminal remains securely locked in the connector housing and is not pushed back beyond the permitted position during contacting. The design combines a pitch of 4 mm / 157 mil with tip style 83 (SpadeØ > plungerØ) and a tip diameter of 3.6 mm. For VF483B0011G25, spring force is 2500 cN at a nominal travel of 5 mm. The continuous-current rating of VF483B0011G25 is 10 A.