Y2M series (Y21M series) circular connectors are useed extensively in line connections between electrical equipment, various instruments and meters. These connectors have the features of small volume, light weight, convenient application, high durability of plugging and unplugging, good sealing performance, resistance against corrosion, high conductivity and high dielectric strength. It's the ideal product of a new generation to replace the old "P" series connectors.
Product Ordering
Y2M - 2 Z K L M
1 2 3 4 5 6
1. Name of series: Y2M series circular connectors
2. Number of contacts: 2,3,4,5,7,10, 14, 20
3. T:Plug, Z:Receptacle
4. Type of contacts: J:Pin, K:Socket
5. Termination: L: With Cable shell, B:Square Flange
6. M:Receptacle sealing
Technical characteristics
| Temperature | Relative humidity | Atmosphere | Vibration | Shock | Endurance |
-40°C~
+85°C | (92~98)%
at40+2°C | 101.33KPa~6.67Pa | 10~2500Hz,196m/s² | 392m/s² | 500 cycles |
| Contact Ø | Current | Voltage | Contact resistance |
| Ø1mm | 5A | 250V | ≤5mΩ |
| Ø1.5mm | 10A | 250V | ≤3mΩ |
| Ø2.5mm(only3,4,5) | 25A | 250V | ≤1mΩ |
| Environment | Voltage proof | Insulation resistance |
| Normal | 1000V | ≥1000MΩ |
| High temperature | 900V | ≥1000MΩ |
| Moisture | 500V | ≥100MΩ |
Dimensions
| Type | Mating size | Dimension size |
| A | D1 | M | B | D2 | D3 | L | L1 | L2 |
| Y2m-2,3,4,5,7 | 22-24 | Ø12 | M21×0.75 | 31 | Ø31 | Ø22.7 | 79 | 51 | 45 |
| Y2m-10,14,20 | 22-24 | Ø12 | M21×0.75 | 31 | Ø31 | Ø22.7 | 79 | 51 | 45 |
| Y2A-4,10,12 | 28 | Ø18 | M28×1 | 38 | Ø38 | Ø28.7 | 88 | 56 | 49 |
| Y2m-14,19,24 | 28 | Ø18 | M28×1 | 38 | Ø38 | Ø28.7 | 88 | 56 | 49 |
| Y2m-32,37 | 28 | Ø18 | M28×1 | 38 | Ø38 | Ø28.7 | 88 | 56 | 49 |
| Y2m-36,50,65 | 36 | Ø26 | M36×1 | 46 | Ø46 | Ø36.7 | 108 | 67 | 60 |
| Y2m-81,120 | 51 | Ø40 | M50×1 | 60 | Ø60 | Ø51.2 | 126 | 77 | 71 |