For Reference Only
| Part Number | M40-3101045R |
| LIXINC Part # | M40-3101045R |
| Manufacturer | Harwin |
| Category | Connectors, Interconnects › Rectangular Connectors - Headers, Receptacles, Female Sockets |
| Description | CONN RCPT 20POS 0.039 GOLD SMD |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | M40-3101045R PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | M40-3101045R |
| Brand: | Harwin |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Connectors, Interconnects |
| Subcategory: | Rectangular Connectors - Headers, Receptacles, Female Sockets |
| Manufacturer: | Harwin |
| Series: | M40-310R |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Connector Type: | Receptacle |
| Contact Type: | Female Socket |
| Style: | Board to Board |
| Number of Positions: | 20 |
| Number of Positions Loaded: | All |
| Pitch - Mating: | 0.039" (1.00mm) |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.039" (1.00mm) |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | Flash |
| Insulation Color: | Black |
| Insulation Height: | 0.089" (2.26mm) |
| Contact Length - Post: | - |
| Operating Temperature: | -40°C ~ 105°C |
| Material Flammability Rating: | UL94 V-0 |
| Contact Finish - Post: | - |
| Mated Stacking Heights: | 4.25mm |
| Ingress Protection: | - |
| Features: | Board Guide, Pick and Place |
| Current Rating (Amps): | 1A |
| Voltage Rating: | - |
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| In Stock | 13707 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $2.76000 | $2.76 |
| 2000 | $1.47000 | $2940 |
| 4000 | $1.41750 | $5670 |
| 6000 | $1.36500 | $8190 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.