Durable d sub socket connector 3M 8337-7000 featuring gray UL 94V-0 insulation and four mounting options
Product Overview
The 3M D Sub Socket Connector, 8300 Series, offers a low-profile design with improved metal strain relief that hooks directly to the metal shell. Available in either open or closed end cover configurations, including a preassembled open cover option, this connector provides four mounting options. It is designed to accommodate 26 and 28 AWG solid or stranded wire. This series is suitable for applications requiring reliable interconnect solutions.
Product Attributes
- Brand: 3M
- Product Series: 8300 Series
- Connector Type: D Sub Socket Connector
- Cover Options: Open End Cover, Closed End Cover, Preassembled Open Cover
- Strain Relief Material: Stainless Steel
- Wire Accommodation: 26 and 28 AWG Solid or Stranded
- Marking: 3M Logo and Contact Position Numbers
- Regulatory Information: Visit 3M.com/regs or contact your 3M representative for RoHS compliance status.
Technical Specifications
| Specification | Details |
|---|---|
| Physical Insulation Material | Glass Filled Polyester (PBT) |
| Insulation Flammability | UL 94V-0 |
| Insulation Color | Gray |
| Contact Material | Copper Alloy |
| Contact Plating Underplating | 50 " [1.27 m ] min Nickel |
| Contact Plating Wiping Area | 30 " [0.76 m ] Gold |
| Shell Material | Steel |
| Shell Plating | Tin |
| Strain Relief Material Thickness | .016 [0.40] |
| Current Rating | 1 A |
| Insulation Resistance | > 1 109 at 500 VDC |
| Withstanding Voltage | 1000 VRMS at Sea Level |
| Temperature Rating | -55C to +105C |
| UL File No. | E68080 |
| Assembly Tools (Recommended) | 3M Standard Assembly Press 3640 (or equivalent), 3M Locator Plate, 3443-106N, 3M Platen 3442-9 |
| Strain Relief Part Number (Order Separately) | 3448 - 8DXXA |
Model Configurations
Ordering Information Format: Connector 83XX - X00X
| Position Options | Cover Style Codes | Mounting Style Codes |
|---|---|---|
| 09 = 9 Position | 6 = Open Cover | 0 = .120 [3.05] (E1 & C1 apply) |
| 15 = 15 Position | 7 = Closed Cover | 3 = 4-40 UNC (E5 & C3 apply) |
| 25 = 25 Position | 8 = Open Cover, W/O Adhesive, Preassembled | 9 = Rivet Crimp (E1 & C1 apply) |
| 37 = 37 Position |
Dimensions (Refer to Page 3 for detailed diagrams)
| Contact Quantity | Dimension A (Inch [mm]) | Dimension B (Inch [mm]) | Dimension C (Inch [mm]) | Dimension D (Inch [mm]) | Dimension E (Inch [mm]) | Dimension F (Inch [mm]) | Dimension G (Inch [mm]) |
|---|---|---|---|---|---|---|---|
| 9 | 1.23 [31.2] | 0.64 [16.33] | 0.98 [25.0] | 0.46 [11.75] | 0.67 [16.92] | 0.70 [17.9] | 0.04 [1.0] |
| 15 | 1.54 [39.2] | 0.97 [24.67] | 1.31 [33.3] | 0.76 [19.4] | 0.99 [25.2] | 1.03 [26.1] | 0.05 [1.2] |
| 25 | 2.09 [53.0] | 1.51 [38.37] | 1.85 [47.0] | 1.27 [32.2] | 1.54 [39.0] | 1.56 [39.7] | 0.06 [1.4] |
| 37 | 2.73 [69.4] | 2.16 [54.82] | 2.50 [63.5] | 1.87 [47.6] | 2.19 [55.56] | 2.22 [56.3] | 0.07 [1.8] |
Mounting Style Dimensions (Refer to Page 3 for detailed diagrams)
| Mounting Method | Contact Quantity | Dimension A1 (Inch [mm]) | Dimension B1 (Inch [mm]) | Dimension C1 (Inch [mm]) | Dimension D1 (Inch [mm]) | Dimension E1 (Inch [mm]) | Dimension F1 (Inch [mm]) | Dimension G1 (Inch [mm]) |
|---|---|---|---|---|---|---|---|---|
| Front Mount | 9 | .87 [22.0] | .44 [11.2] | .98 [24.9] | .49 [12.5] | .51 [13.0] | .26 [6.6] | .12 [3.0] |
| 15 | 1.20 [30.5] | .60 [15.2] | 1.31 [33.3] | .66 [16.8] | ||||
| 25 | 1.74 [44.2] | .87 [22.1] | 1.85 [47.0] | .93 [23.6] | ||||
| 37 | 2.39 [60.7] | 1.20 [30.5] | 2.50 [63.5] | 1.25 [31.8] | ||||
| Rear Mount | 9 | 0.81 [20.6] | .40 [10.2] | .98 [25.0] | .49 [12.5] | 0.45 [11.4] | 0.22 [5.6] | .12 [3.0] |
| 15 | 1.13 [28.7] | .57 [14.5] | 1.31 [33.3] | .66 [16.8] | ||||
| 25 | 1.67 [42.4] | .84 [21.3] | 1.85 [47.0] | .93 [23.6] | ||||
| 37 | 2.33 [59.2] | 1.16 [29.5] | 2.50 [63.5] | 1.25 [31.8] |
2411220406_3M-8337-7000_C17640535.pdf