أطراف دبوس قابلة للانكماش الحراري DTH
DTH Heat Shrinkable Pin Terminals combine a copper terminal with a heat shrink insulation sleeve for conductor terminations. The catalog lists 13 models in three conductor size groups.
- Conductor cross-sections: 0.5–1.5, 1.5–2.5 and 4–6 mm².
- Model-specific pin width or diameter B, exposed terminal length F and overall length L.
- Catalog operating temperature: −55 to +125 °C; shrink begins at 80 °C and is complete at 130 °C.
- Red, blue and yellow size groups, with catalog current limits of 19, 27 and 48 A respectively.
نظرة عامة
DTH Heat Shrinkable Pin Terminals are copper crimp terminals with heat shrink insulation for conductor-to-terminal connections. The DTH series has 13 model codes across three conductor size groups, covering 0.5–6 mm². Choose the model by wire cross-section and the pin tip dimensions required by the mating terminal.
الميزات
- Pin terminal geometry with model-specific tip dimension B and exposed length F.
- Heat shrink insulation sleeve around the crimp barrel.
- Three conductor size groups, identified in the catalog by red, blue and yellow sleeves.
المواصفات الفنية
| Parameter | Catalog specification |
|---|---|
| Series | DTH |
| Terminal form | Pin |
| Terminal material | Copper |
| Operating temperature | −55 to +125 °C |
| Initial shrink temperature | 80 °C |
| Complete shrink temperature | 130 °C |
| Size group | Conductor cross-section (mm²) | Catalog AWG | Catalog maximum current | Material thickness (mm) | E (mm) | D (mm) | Color |
|---|---|---|---|---|---|---|---|
| DTH 1.25 | 0.5–1.5 | 22–16 | 19 A | 0.7 | 19.0 | 4.8 | Red |
| DTH 2 | 1.5–2.5 | 16–14 | 27 A | 0.8 | 19.0 | 5.8 | Blue |
| DTH 5.5 | 4–6 | 12–10 | 48 A | 1.0 | 22.0 | 6.8 | Yellow |
الأبعاد
Dimensions B, F, L, E and D are in millimeters. E and D are shared by each size group above; B, F and L vary by model.
| Model | B (mm) | F (mm) | L (mm) |
|---|---|---|---|
| DTH 1.25-9 | 1.9 | 9.0 | 27.8 |
| DTH 1.25-10 | 1.9 | 10.0 | 28.8 |
| DTH 1.25-12 | 1.9 | 12.0 | 30.8 |
| DTH 1.25-13 | 1.9 | 13.0 | 31.8 |
| DTH 1.25-18 | 1.9 | 18.0 | 36.8 |
| DTH 2-9 | 1.9 | 9.0 | 27.8 |
| DTH 2-10 | 1.9 | 10.0 | 28.8 |
| DTH 2-12 | 1.9 | 12.0 | 30.8 |
| DTH 2-13 | 1.9 | 13.0 | 31.8 |
| DTH 2-18 | 1.9 | 18.0 | 36.8 |
| DTH 5.5-10 | 2.8 | 10.0 | 33.6 |
| DTH 5.5-13 | 2.8 | 13.0 | 36.6 |
| DTH 5.5-18 | 2.8 | 18.0 | 40.6 |
دليل الاختيار
Select the conductor cross-section first, then compare B, F and L with the connection point and available space. Quote the full model code when ordering.
الأبعاد
