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Vertical and Horizontal Nano-D Connectors
Omnetics connectors offer enhanced manufacturing flexibility with 0.050” lead splay
Omnetics vertical (V4) and horizontal (H4) nano-D connectors feature an innovative 0.050" lead splay. Designed for MIL-32139 footprints, this update doubles the lead spacing from the typical 0.025" to 0.050", simplifying PCB assembly for manufacturers while maintaining their trusted nano-D reliability and performance. Both male and female configurations are available to meet a wide range of application needs.
Features
- 0.050" lead splay for easier PCB assembly
- Vertical (V4) and horizontal (H4) through-hole mounting options
- Available in male and female configurations
- Meets MIL-32139 specifications
- Ultra-miniature nano-D form factor
- High-reliability performance in harsh environments
- Pin counts: available in configurations from 9 to 85 positions
- Electrical performance:
- Voltage rating: 200 VACRMS
- Current rating: up to 1 A per contact
- Insulation resistance: greater than 5,000 MΩ
- Dielectric withstanding voltage: 250 VACRMS
Applications
- Aerospace systems and avionics
- Military and defense equipment
- Medical devices
- Industrial robotics and automation
- Deep space and satellite technology
- Quantum computing hardware
A28 Series Connectors
| Image | Manufacturer Part Number | Description | Number of Positions | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|
 |  | A28400-009 | CONN D-TYPE PLUG 9POS R/A SOLDER | 9 | 19 - Immediate | $1,892.06 | View Details |
|  | A28400-015 | CONN D-TYPE PLUG 15POS R/A SLDR | 15 | 18 - Immediate | $1,949.29 | View Details |
|  | A28400-021 | CONN D-TYPE PLUG 21POS R/A SLDR | 21 | 9 - Immediate | $1,994.21 | View Details |
|  | A28400-051 | CONN D-TYPE PLUG 51POS R/A SLDR | 51 | 33 - Immediate | $2,167.38 | View Details |
|  | A28400-037 | CONN D-TYPE PLUG 37POS R/A SLDR | 37 | 14 - Immediate | $2,190.61 | View Details |
|  | A28400-031 | CONN D-TYPE PLUG 31POS R/A SLDR | 31 | 16 - Immediate | $2,081.90 | View Details |
 | A28400-109 | DUAL ROW NANO-D 9 PIN CONTACT HO | 9 | 5 - Immediate | $2,171.89 | View Details | |
 | A28400-137 | DUAL ROW NANO-D 37 PIN CONTACT H | 37 | 5 - Immediate | $2,675.80 | View Details | |
 | A28410-015 | DUAL ROW NANO-D 15 PIN CONTACT V | 15 | 5 - Immediate | $2,758.57 | View Details | |
 | A28400-151 | DUAL ROW NANO-D 51 PIN CONTACT H | 51 | 5 - Immediate | $2,863.91 | View Details | |
 | A28410-037 | DUAL ROW NANO-D 37 PIN CONTACT V | 37 | 5 - Immediate | $3,028.96 | View Details | |
|  | A28400-065 | CONN D-TYPE PLUG 65POS R/A SLDR | 65 | 0 - Immediate | $2,785.17 | View Details |
|  | A28400-025 | CONN D-TYPE PLUG 25POS R/A SLDR | 25 | 0 - Immediate | $2,036.74 | View Details |
 | A28400-115 | DUAL ROW NANO-D 15 PIN CONTACT H | 15 | 0 - Immediate | $2,259.17 | View Details | |
 | A28400-121 | DUAL ROW NANO-D 21 PIN CONTACT H | 21 | 0 - Immediate | $2,354.09 | View Details | |
 | A28400-125 | DUAL ROW NANO-D 25 PIN CONTACT H | 25 | 0 - Immediate | $2,444.91 | View Details | |
 | A28400-131 | DUAL ROW NANO-D 31 PIN CONTACT H | 31 | 0 - Immediate | $2,541.22 | View Details | |
 | A28410-009 | DUAL ROW NANO-D 9 PIN CONTACT VE | 9 | 0 - Immediate | $2,706.51 | View Details | |
 | A28410-021 | DUAL ROW NANO-D 21 PIN CONTACT V | 21 | 0 - Immediate | $2,805.37 | View Details | |
 | A28410-025 | DUAL ROW NANO-D 25 PIN CONTACT V | 25 | 0 - Immediate | $2,869.74 | View Details |
A29 Series Connectors
| Image | Manufacturer Part Number | Description | Number of Positions | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|
|  | A29400-015 | CONN D-TYPE RCPT 15POS R/A SLDR | 15 | 27 - Immediate | $1,947.07 | View Details |
|  | A29400-051 | CONN D-TYPE RCPT 51POS R/A SLDR | 51 | 61 - Immediate | $1,960.29 | View Details |
|  | A29400-025 | CONN D-TYPE RCPT 25POS R/A SLDR | 25 | 81 - Immediate | $2,059.15 | View Details |
|  | A29400-031 | CONN D-TYPE RCPT 31POS R/A SLDR | 31 | 2 - Immediate | $1,827.52 | View Details |
|  | A29400-037 | CONN D-TYPE RCPT 37POS R/A SLDR | 37 | 7 - Immediate | $2,059.32 | View Details |
 | A29410-009 | DUAL ROW NANO-D 9 SOCKET CONTACT | 9 | 5 - Immediate | $2,640.08 | View Details | |
 | A29410-015 | DUAL ROW NANO-D 15 SOCKET CONTAC | 15 | 5 - Immediate | $2,673.67 | View Details | |
 | A29410-021 | DUAL ROW NANO-D 21 SOCKET CONTAC | 21 | 5 - Immediate | $2,755.37 | View Details | |
 | A29410-025 | DUAL ROW NANO-D 25 SOCKET CONTAC | 25 | 5 - Immediate | $2,877.96 | View Details | |
 | A29410-051 | DUAL ROW NANO-D 51 SOCKET CONTAC | 51 | 5 - Immediate | $3,327.75 | View Details | |
 | A29410-065 | DUAL ROW NANO-D 65 SOCKET CONTAC | 65 | 5 - Immediate | $3,437.78 | View Details | |
|  | A29400-009 | CONN D-TYPE RCPT 9POS R/A SOLDER | 9 | 0 - Immediate | $1,897.56 | View Details |
|  | A29400-021 | CONN D-TYPE RCPT 21POS R/A SLDR | 21 | 0 - Immediate | $2,008.90 | View Details |
|  | A29400-065 | CONN D-TYPE RCPT 65POS R/A SLDR | 65 | 0 - Immediate | $2,587.86 | View Details |
 | A29410-031 | DUAL ROW NANO-D 31 SOCKET CONTAC | 31 | 0 - Immediate | $2,984.86 | View Details | |
 | A29410-037 | DUAL ROW NANO-D 37 SOCKET CONTAC | 37 | 0 - Immediate | $3,093.58 | View Details | |
 | A29400-109 | DUAL ROW NANO-D 9 SOCKET CONTACT | 9 | 0 - Immediate | $2,130.98 | View Details | |
 | A29400-115 | DUAL ROW NANO-D 15 SOCKET CONTAC | 15 | 0 - Immediate | $2,231.16 | View Details | |
 | A29400-121 | DUAL ROW NANO-D 21 SOCKET CONTAC | 21 | 0 - Immediate | $2,327.39 | View Details | |
 | A29400-125 | DUAL ROW NANO-D 25 SOCKET CONTAC | 25 | 0 - Immediate | $2,442.08 | View Details |
Published: 2025-10-07
Hong Kong, China