TE Connectivity DEUTSCH 38941-20L 军标圆形连接器镀金针式触点 Size 20 24-20AWG 冷压 M39029/58-363
| 产品类型 | Circular Connector Contacts (Pin/Male) |
| 接触部件尺寸 | Size 20 |
| 线规 | 24 – 20 AWG (0.25 – 0.5 mm²) |
| 终止方法 | Cold forging |
| 涂层 | Fully Gold Plated |
| 额定电流 | 7.5 A (Size 20 standard rated value) |
| 额定电压 | 115 VAC / 115 VDC (depending on connector insulator) |
| 压力等级 | 1500 VAC RMS (at sea level) |
| 最大接触电阻 | ≤ 6.0 mΩ (initial, Size 20 standard) |
| 绝缘电阻初始值 | ≥ 5000 MΩ |
| 工作温度范围 | -55°C to +175°C (Class K) / +200°C (Class S) |
| 机械耐用性 | ≥ 500 insertion and extraction cycles |
| 振动等级 | Sinusoidal Vibration 10-2000Hz, 20g; Random Vibration 43.9g RMS (MIL-DTL-38999 Standard) |
| 冲击规格 | Half-sine wave 300g, 3ms |
| 防护等级 | IP67 / IP69K (after connector assembly) |
| 燃油浸没 | Resistant to aviation kerosene/hydraulic oil (MIL-DTL-38999 specification) |
| 符合标准 | MIL-DTL-39029, MIL-DTL-38999 Series III, SAE AS39029, EN3155, QPL certified |
| 符合RoHS标准 | Compliant (exempt from 6c leaded copper alloy) |
| 包装 | Bulk / Coiled (The 'L' suffix usually refers to bulk packaging) |
| 匹配拉拔工具 | M81969/14-10 (Plastic) / M81969/8-05 (Metal) |
制造号
38941-20LCONT PINDCH38941-20LTE Internal #: 38941-20L
主机厂号
M39029/58-363724-0001-20EN3155-008M2020BACC47CN1 (Equivalent)M39029/58-363
互换号
38941-20724-0001-20EN3155-008M2020DCH38941-20L38943-20L (Socket Counterpart)
适配车型
MIL-DTL-38999 Series III Circular ConnectorDeutsch AS Series (Autosport)Deutsch HD30 / HDP / HD30 / HDP20 SeriesDeutsch AS Micro HE SeriesMilitary Avionics EquipmentRailway Traffic Signal SystemIndustrial Automation Heavy Duty ConnectorsNew Energy Vehicle High Voltage Interconnect System
电气与电子系统 - 工业百科
原厂正品 TE Connectivity DEUTSCH 38941-20L 针式触点，符合 M39029/58-363 军标规范，镀金工艺，适配 24-20 AWG 线径，Size 20 冷压连接。广泛应用于 MIL-DTL-38999 系列 III、Deutsch AS/HD/HDP 系列圆形连接器，耐高温抗振动，满足军工航空、轨道交通及工业自动化严苛环境需求。提供 724-0001-20、EN3155-008M2020 等互换号交叉参考。