Product Overview
Right Angle Dual Row Surface Mount Metal Shell (Style 28) Connector
Aptiv Interconnect Micro, formerly known as Ulti-Mate Connector, offers Nano PCB Right Angle Dual Row Surface Mount Metal Shell (Style 28) Connectors, designed for precision, strength, and superior PCB integration. Featuring a Surface Mount .025 x .040 (Style 28) layout and 1-piece contact design with rectangular flat tails, these connectors ensure optimal soldering without lead deformation. Operating from −55°C to 125°C—with high temperature versions available up to 200°C (add HT)—they are available in 9 to 65 contacts and deliver consistent electrical performance.
Features and Benefits
- Durable Metal Shell: Provides robust shielding and mechanical stability in demanding environments.
- Right-Angle Surface Mount Design: Compact form factor ensures secure PCB attachment with efficient use of board space.
- Rectangular Flat Tails: Enable superior soldering performance and prevent lead deformation.
- Wide Temperature Range: Operates reliably from −55°C to 125°C, extendable to 200°C with HT option.
- Reliable Electrical Performance: Offers contact resistance of 33 mΩ max (contact only) and 87 mΩ max with 6" wire @ 1A.
- Consistent Current Capacity: Supports a current rating of 1A max for dependable signal transmission.
- Multiple Contact Options: Available in 9 to 65 contact configurations to meet diverse design requirements.
Specifications, Parts, and Filters
C_Dimensional.webp)
| 2D DIMENSIONAL DATA - NANO CIRCUIT DUAL ROW | |||||
|---|---|---|---|---|---|
| Size | A | B |
Plug
C
|
Receptacle | D |
| 9 | .375 [9.52] | .270 [6.86] | .160 [4.06] | .163 [4.14] | .175 [4.44] |
| 15 | .450 [11.43] | .345 [8.76] | .235 [5.97] | .238 [6.04] | .250 [6.35] |
| 21 | .525 [13.33] | .420 [10.67] | .310 [7.87] | .313 [7.95] | .325 [8.25] |
| 25 | .575 [14.60] | .470 [11.94] | .360 [9.14] | .363 [9.22] | .375 [9.52] |
| 31 | .650 [16.51] | .545 [13.84] | .435 [11.05] | .438 [11.12] | .450 [11.43] |
| 37 | .725 [18.41] | .620 [15.75] | .510 [12.95] | .513 [13.03] | .525 [13.33] |
| 51 | .900 [22.86] | .795 [20.19] | .685 [17.40] | .688 [17.47] | .700 [17.78] |
| 65 | 1.075 [27.30] | .970 [24.64] | .860 [21.84] | .863 [21.92] | .875 [22.22] |
| Nano Series Circuit Dual Row Surface Mount Metal Shell - Without Alignment Posts | |||||
|---|---|---|---|---|---|
| Size | Gender | Ordering# | 2D | 3D | PCB |
| 9 | |||||
| Male | 832311217 | 2D | 3D | PCB | |
| Female | 832411217 | 2D | 3D | PCB | |
| 15 | |||||
| Male | 832321217 | 2D | 3D | PCB | |
| Female | 832421217 | 2D | 3D | PCB | |
| 21 | |||||
| Male | 832331217 | 2D | 3D | PCB | |
| Female | 832431217 | 2D | 3D | PCB | |
| 25 | |||||
| Male | 832341217 | 2D | 3D | PCB | |
| Female | 832441217 | 2D | 3D | PCB | |
| 31 | |||||
| Male | 832351217 | 2D | 3D | PCB | |
| Female | 832451217 | 2D | 3D | PCB | |
| 37 | |||||
| Male | 832361217 | 2D | 3D | PCB | |
| Female | 832461217 | 2D | 3D | PCB | |
| 51 | |||||
| Male | 832371217 | 2D | 3D | PCB | |
| Female | 832471217 | 2D | 3D | PCB | |
| 65 | |||||
| Male | 832381217 | 2D | 3D | PCB | |
| Female | 832481217 | 2D | 3D | PCB | |
Part Number: 432411227
Engineering Part Number: CNM28L09-2S072-S01 HT
Termination: PCB, Contact Gender: Socket, Number of signal contacts: 9, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Gold Plated, Plating Type: Nickel, Shell Material: Metal, Max Temp: 200 C, QPL: No
Part Number: 432421227
Engineering Part Number: CNM28L15-2S072-S01 HT
Termination: PCB, Contact Gender: Socket, Number of signal contacts: 15, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Gold Plated, Plating Type: Nickel, Shell Material: Metal, Max Temp: 200 C, QPL: No
Part Number: 432431227
Engineering Part Number: CNM28L21-2S072-S01 HT
Termination: PCB, Contact Gender: Socket, Number of signal contacts: 21, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Gold Plated, Plating Type: Nickel, Shell Material: Metal, Max Temp: 200 C, QPL: No
Part Number: 432441227
Engineering Part Number: CNM28L25-2S072-S01 HT
Termination: PCB, Contact Gender: Socket, Number of signal contacts: 25, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Gold Plated, Plating Type: Nickel, Shell Material: Metal, Max Temp: 200 C, QPL: No
Part Number: 432451227
Engineering Part Number: CNM28L31-2S072-S01 HT
Termination: PCB, Contact Gender: Socket, Number of signal contacts: 31, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Gold Plated, Plating Type: Nickel, Shell Material: Metal, Max Temp: 200 C, QPL: No
Part Number: 432461227
Engineering Part Number: CNM28L37-2S072-S01 HT
Termination: PCB, Contact Gender: Socket, Number of signal contacts: 37, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Gold Plated, Plating Type: Nickel, Shell Material: Metal, Max Temp: 200 C, QPL: No
Part Number: 432471227
Engineering Part Number: CNM28L51-2S072-S01 HT
Termination: PCB, Contact Gender: Socket, Number of signal contacts: 51, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Gold Plated, Plating Type: Nickel, Shell Material: Metal, Max Temp: 200 C, QPL: No
Part Number: 432481227
Engineering Part Number: CNM28L65-2S072-S01 HT
Termination: PCB, Contact Gender: Socket, Number of signal contacts: 65, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Gold Plated, Plating Type: Nickel, Shell Material: Metal, Max Temp: 200 C, QPL: No
Part Number: 832310217
Engineering Part Number: CNM28L09-2P071
Termination: PCB, Contact Gender: Pin, Number of signal contacts: 9, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Tin Lead, Plating Type: Cadmium, Shell Material: Metal, Max Temp: 125 C, QPL: No
Part Number: 832311217
Engineering Part Number: CNM28L09-2P071-S01
Termination: PCB, Contact Gender: Pin, Number of signal contacts: 9, Hardware: Threaded Hole, Number of Rows: 2, PCB Termination: SMT, Thru-Hole PCB Layout: .025 x .040 (style 28), Orientation: Right Angle, Lead Finish: Tin Lead, Plating Type: Nickel, Shell Material: Metal, Max Temp: 125 C, QPL: No
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