
Insulated Bullet Receptacle Disconnectors — FRD Series
Pre-insulated bullet receptacle disconnectors (female bullet terminals) for 0.5–6 mm² (22–10 AWG).
Color-coded vinyl sleeves ensure quick wire size identification and insulation protection.
Designed to mate with MPD insulated bullet disconnectors, offering secure and vibration-resistant male-female connections.
Overview
The FRD Series insulated bullet receptacle disconnectors provide safe, quick-connect female terminals designed to mate precisely with male bullet disconnectors.
Available for 22–10 AWG (0.5–6 mm²), these insulated bullet receptacle disconnectors feature durable vinyl insulation and tin-plated brass barrels for
secure crimping, low contact resistance and long-term stability in automotive, industrial and control applications.
- Color-coded insulation (red, blue, yellow) indicates wire section range.
- Precision barrel and socket maintain firm contact and easy disconnection.
- Fully insulated body enhances electrical safety and vibration resistance.
- Compatible with MPD male bullet disconnectors of matching size.
Specifications (Complete Series)
| Model | Thickness (mm) | bØ (mm) | F (mm) | DØ (mm) | dØ (mm) | L (mm) | Color / Section |
|---|---|---|---|---|---|---|---|
| 0.5–1.5 mm² (22–16 AWG) — Imax 10 A | |||||||
| FRD1.25-156 | 0.4 | 4.0 | 13.0 | 2.7 | 1.7 | 24.5 | Red |
| 1.5–2.5 mm² (16–14 AWG) — Imax 15 A | |||||||
| FRD2-156 | 0.4 | 4.0 | 6.3 | 3.3 | 2.3 | 24.5 | Blue |
| FRD2-195 | 0.4 | 5.0 | 7.0 | 3.3 | 2.3 | 25.5 | Blue |
| 4–6 mm² (12–10 AWG) — Imax 24 A | |||||||
| FRD5.5-195 | 0.4 | 5.0 | 7.0 | 4.5 | 3.4 | 29.5 | Yellow |
Dimensions transcribed from your FRD catalog. Ensure bullet diameter matches the corresponding MPD male terminal.
Dimension

Ordering Guide
Match your wire section (AWG/mm²) and bullet diameter to select the proper FRD model.
WILLELE offers insulated bullet receptacle disconnectors in red, blue and yellow sections
for 22–10 AWG, supporting currents from 10 A to 24 A.
Get a Quote
Provide your wire size, bullet size and quantity, and we’ll suggest the exact FRD part numbers with matching MPD male terminals.




