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Packaging Details : P=1.27mm
Delivery Time : 7-13 working days
Description : 1.27mm Gold 2 1.27mm P=1.27mm Free Hanging, Panel Mount RoHS
Stock : 363
Brand Name : Harwin
Model Number : M55-8202642
Row Spacing : 1.27mm
MOQ : 6
Contact Plating : Gold
Pitch : 1.27mm
Number of Rows : 2
A range of 1.27mm (0.05) pitch connectors, male and female shrouded connectors for board-to-board and cable-to-board connection. All connector part numbers start with the series code M55. The socket connectors are twin-beam female contacts, and these mate to solid pin male connectors. All board mount connectors are double row and Surface Mount, supplied in tape-and-reel packaging (pick-and-place caps included when applicable). All connector housings include location pegs for additional placement assistance on the PCB, and SMT side tabs for additional peel strength and strain relief when soldered down. Both male and female connectors are available in Vertical or Horizontal orientations, with 3 height options on the Vertical connectors. The range can therefore be used for parallel board-to-board (mezzanine layouts), right-angle motherboard-to-daughterboard, or co-planar / edge-to-edge layouts. All housings include polarisation within the design. All IDC female connectors are double row, available as individual connectors or horizontally mounted to a PVC ribbon cable. Connector housings feature a latch for quick and secure mating to the male half.
Harwin
Archer Kontrol (M55 Series)
1.27mm (0.05")
UL94V-0 (Housing & Cap, Latch Cover)
Tape-and-reel
| Specification | Details | PCB Connectors (M55-6XX, M55-7XX) | Cable Connectors (M55-8XX) |
|---|---|---|---|
| Materials - Contacts | Finish | Gold finish on contact area, 100% Tin on terminations, all over Nickel | Gold finish on contact area, 100% Tin on terminations, all over Nickel |
| Materials - Housing & Cap | LCP | LCP | |
| Materials - SMT Side Tabs | Finish | Brass, 100% Tin over Nickel finish | |
| Materials - Latch Cover | PA66 | ||
| Materials - Spring | Stainless Steel | ||
| Materials - Cable | PVC, UL2678, 30AWG | ||
| Electrical - Current Rating | 1.2A max per contact | 0.5A max per contact | |
| Electrical - Voltage Rating | 100V AC | 100V AC | |
| Electrical - Dielectric Withstanding Voltage | (EIA-364-20C, Method B) | 500V AC for 1 minute | 500V AC for 1 minute |
| Electrical - Contact Resistance | Initial (EIA-364-23B) | 25m max | 25m max |
| Electrical - Contact Resistance | After Conditioning (EIA-364-23B) | Additional 10m max variation | Additional 10m max variation |
| Electrical - Insulation Resistance | (EIA-364-21C) | 10G min | 1G min |
| Environmental - Operating Temperature Range | -55C to +125C | -20C to +105C | |
| Environmental - Vibration | (EIA-364-28D, Condition IV) | 10-2000Hz, 20G peak, 1.52mm amplitude, 12 hours total | 10-2000Hz, 20G peak, 1.52mm amplitude, 12 hours total |
| Environmental - Thermal Shock | (EIA-364-32C, Condition III) | -55C to +125C, 10 cycles, 30 mins each extreme | -20C to +105C, 10 cycles, 30 mins each extreme |
| Environmental - Temperature Life | (EIA-364-17B, Method A) | +125C, 96 hours | +105C, 96 hours |
| Environmental - Humidity | (EIA-364-31B, Condition A) | 90-95% RH at +40C for 96 hours | 90-95% RH at +40C for 96 hours |
| Environmental - Salt Spray | (EIA-364-26B) | 24 hours at +35C, 5% concentration | 24 hours at +35C, 5% concentration |
| Environmental - Solderability | (EIA-364-52) | +2455C for 50.5 seconds | N/A |
| Environmental - Soldering Heat Resistance | +260C for 10 seconds max | N/A | |
| Mechanical - Durability | (EIA-364-09C) | 500 operations | 500 operations |
| Mechanical - Insertion Force | (initial per contact, EIA-364-13C) | 0.8N max | 0.8N max |
| Mechanical - Withdrawal Force | (per contact, EIA-364-13C) | 0.2N min | 0.2N min |
| Mechanical - Contact Retention in housing | (EIA-364-29C) | 3.9N min per contact | 3.9N min per contact |
| Configuration | Connector Type | Mating Height (fully mated) | Mating Height (with 1.5mm separation) |
|---|---|---|---|
| Vertical PCB to Vertical PCB | Female: M55-600XX42R / Male: M55-700XX42R | 8.00mm | 9.50mm |
| Vertical PCB to Vertical PCB | Female: M55-701XX42R / Male: M55-700XX42R | 9.50mm | 11.00mm |
| Vertical PCB to Vertical PCB | Female: M55-702XX42R / Male: M55-700XX42R | 11.10mm | 12.60mm |
| Vertical PCB to Vertical PCB | Female: M55-601XX42R / Male: M55-700XX42R | 10.80mm | 12.30mm |
| Vertical PCB to Vertical PCB | Female: M55-701XX42R / Male: M55-701XX42R | 12.30mm | 13.80mm |
| Vertical PCB to Vertical PCB | Female: M55-702XX42R / Male: M55-701XX42R | 13.90mm | 15.40mm |
| Vertical PCB to Vertical PCB | Female: M55-602XX42R / Male: M55-700XX42R | 15.40mm | 16.90mm |
| Vertical PCB to Vertical PCB | Female: M55-701XX42R / Male: M55-702XX42R | 16.90mm | 18.40mm |
| Vertical PCB to Vertical PCB | Female: M55-702XX42R / Male: M55-702XX42R | 18.50mm | 20.00mm |
| Horizontal PCB to Horizontal PCB | 15.80mm | 17.30mm | |
| Cable to Board | Female: M55-800XX42-XXXXA or M55-820XX42 / Male: M55-700XX42R | 13.95mm | |
| Cable to Board | Female: M55-800XX42-XXXXA or M55-820XX42 / Male: M55-701XX42R | 15.45mm | |
| Cable to Board | Female: M55-800XX42-XXXXA or M55-820XX42 / Male: M55-702XX42R | 17.05mm |
| Description | Value |
|---|---|
| Misalignment tolerance (float) - front view | (Image placeholder - actual values not provided in text) |
| Misalignment tolerance (float) - side view | (Image placeholder - actual values not provided in text) |
| Misalignment angle | (Image placeholder - actual values not provided in text) |
| Allowable linear final misalignment | (Image placeholder - actual values not provided in text) |
| Connector Type | Diagram |
|---|---|
| Female Connectors | (Image placeholder - diagram not provided in text) |
| Male Connectors | (Image placeholder - diagram not provided in text) |
| Description | Details |
|---|---|
| Orientation | All M55-800XX42-XXXXA cable assemblies are supplied in the orientation shown. |
| Connector Type | Cable assemblies are female-to-female and use cable connectors M55-820XX42 on both ends. |
| Wiring | Contact a1 to Contact a1, Contact b1 to Contact b1, etc. |
| Diagram | (Image placeholder - diagram not provided in text) |
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Harwin M55-8202642 Images |