MDM Connector Series
Micro-D Connectors
Image shown represents the product series and may not indicate the actual part number
Toolbox
Features and Benefits
- Flight and Engineering models available
- Twist pin contacts technology
- Sizes 9, 15, 21, 25, 31, 37 and 51
- Multiple contacts termination choices:
- Contacts installed in factory
- Non-outgassing
Typical Applications
- Space equipements
- Satellites harnesses and payloads
- Launchers
- Engineering
- Military and Avionics
Associated Products
Specifications
-
Working Voltage Standard Density:
150 Vrms at sea level
-
Rated current Contact with solid uninsulated wire:
2.5 A
-
Rated current Contact with wire AWG26:
2.5 A
-
Rated current Contact with wire AWG28:
1.5 A
-
Contact resistance (rated current):
5.0 milliohms max
-
Insulation resistance (500 VDC):
5000 megohms min
-
Voltage proof Standard Density:
600 Vrms / 2.0 mA leakage current
-
temperature range:
-55°C to 125°C
= Most Common
| Part Number |
|---|
| Description | Quality Level | Number of Contacts | Contact Type | Wire Size | Fixing Option | Termination Type | Wire Length | Cable Type | Shell Finish |
|---|---|---|---|---|---|---|---|---|---|
| 340102901B 21PFR114AE | ESCC certified | 21 | Pin (Male) | AWG28 | Captive Nut | Wire | 508 | 3901/002/61B | Nickel |
| 340102901B 21PFR114AF | ESCC certified | 21 | Pin (Male) | AWG28 | Float Mount | Wire | 508 | 3901/002/61B | Nickel |
| 340102901B 21PFR114B | ESCC certified | 21 | Pin (Male) | AWG28 | Through Hole (no hardware) | Wire | 508 | 3901/012/02 | Nickel |
| 340102901B 21PFR114BE | ESCC certified | 21 | Pin (Male) | AWG28 | Captive Nut | Wire | 508 | 3901/012/02 | Nickel |
| 340102901B 21PFR114BF | ESCC certified | 21 | Pin (Male) | AWG28 | Float Mount | Wire | 508 | 3901/012/02 | Nickel |
| 340102901B 21PFR115AE | ESCC certified | 21 | Pin (Male) | AWG28 | Captive Nut | Wire | 914 | 3901/002/61B | Nickel |
| 340102901B 21PFR115AF | ESCC certified | 21 | Pin (Male) | AWG28 | Float Mount | Wire | 914 | 3901/002/61B | Nickel |
| 340102901B 21PFR115F | ESCC certified | 21 | Pin (Male) | AWG28 | Float Mount | Wire | 914 | 3901/013/01B | Nickel |
| 340102901B 21PFR116E | ESCC certified | 21 | Pin (Male) | NA | Captive Nut | Straight Pigtail | NA | NA | Nickel |
| 340102901B 21PFR116F | ESCC certified | 21 | Pin (Male) | NA | Float Mount | Straight Pigtail | NA | NA | Nickel |
| 340102901B 21PFR123AE | ESCC certified | 21 | Pin (Male) | AWG26 | Captive Nut | Wire | 4000 | 3901/002/56B | Nickel |
| 340102901B 21PFR123AF | ESCC certified | 21 | Pin (Male) | AWG26 | Float Mount | Wire | 4000 | 3901/002/56B | Nickel |
| 340102901B 21PFR123E | ESCC certified | 21 | Pin (Male) | AWG26 | Captive Nut | Wire | 4000 | 3901/013/02B | Nickel |
| 340102901B 21PFR123F | ESCC certified | 21 | Pin (Male) | AWG26 | Float Mount | Wire | 4000 | 3901/013/02B | Nickel |
| 340102901B 21SFR112AE | ESCC certified | 21 | Socket (Female) | AWG26 | Captive Nut | Wire | 508 | 3901/002/56B | Nickel |
| 340102901B 21SFR112AF | ESCC certified | 21 | Socket (Female) | AWG26 | Float Mount | Wire | 508 | 3901/002/56B | Nickel |
| 340102901B 21SFR113AE | ESCC certified | 21 | Socket (Female) | AWG26 | Captive Nut | Wire | 914 | 3901/002/56B | Nickel |
| 340102901B 21SFR113AF | ESCC certified | 21 | Socket (Female) | AWG26 | Float Mount | Wire | 914 | 3901/002/56B | Nickel |
| 340102901B 21SFR114A | ESCC certified | 21 | Socket (Female) | AWG28 | Through Hole (no hardware) | Wire | 508 | 3901/002/61B | Nickel |
| 340102901B 21SFR114AE | ESCC certified | 21 | Socket (Female) | AWG28 | Captive Nut | Wire | 508 | 3901/002/61B | Nickel |
| 340102901B 21SFR114AF | ESCC certified | 21 | Socket (Female) | AWG28 | Float Mount | Wire | 508 | 3901/002/61B | Nickel |
| 340102901B 21SFR114B | ESCC certified | 21 | Socket (Female) | AWG28 | Through Hole (no hardware) | Wire | 508 | 3901/012/02 | Nickel |
| 340102901B 21SFR114BE | ESCC certified | 21 | Socket (Female) | AWG28 | Captive Nut | Wire | 508 | 3901/012/02 | Nickel |
| 340102901B 21SFR114BF | ESCC certified | 21 | Socket (Female) | AWG28 | Float Mount | Wire | 508 | 3901/012/02 | Nickel |
| 340102901B 21SFR115AE | ESCC certified | 21 | Socket (Female) | AWG28 | Captive Nut | Wire | 914 | 3901/002/61B | Nickel |