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| Categories | Rectangular Connectors |
|---|---|
| Pitch: | 2.5mm |
| Mounting Type: | Through Hole |
| Number of PINs: | 4P |
| Packaging Details: | Through Hole,P=2.5mm |
| Operating Temperature: | -25℃~+85℃ |
| Voltage Rating (Max): | 250V |
| Reference Series: | XHB |
| Number of Rows: | 1 |
| Contact Plating: | Tin |
| Current Rating: | 3A |
| Color: | White |
| Delivery Time: | 1 working day |
| MOQ: | 20 |
| Pins Structure: | 1x4P |
| Number of PINs Per Row: | 4 |
| Stock: | 6779 |
| Description: | Connector Header 4 position 2.5mm Pitch 3A Through Hole -25℃~+85℃ |
| Contact Material: | Brass;PA66 |
| Flame Retardant Rating: | UL94V-0 |
| Brand Name: | 2.54-4P ZZDK |
| Model Number: | 2.54-4P ZZDK |
| Company Info. |
| Shenzhen ECER Network Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Function: Connectors (Pin Headers, Sockets) for electronic applications.
Usage Conditions:
Advantages: Reliable electrical and mechanical performance, designed for various applications.
Application Scenarios: General electronic connections, suitable for PCB mounting.
| Item | Requirement | Unit | Details |
|---|---|---|---|
| Rated Voltage | 250V AC/DC | V | |
| Rated Current | 3A | A | |
| Contact Resistance | 0.01 | ||
| Insulation Resistance | 1000 | M | |
| Dielectric Strength | 1000V AC/minute | V | |
| Male Contact Retention Force | 10 | N per pin | |
| Female Contact Retention Force | 10 | N per pin | |
| Plug-in Force | 3 | N per pin | |
| Plug-out Force | 0.5 | N per pin | |
| Soldering Rest (Time) | 2.5 0.5 | S | Temperature: 230 5; Area: 95% |
| Resistance to Soldering Heat (Time) | 5 1 | S | Temperature: 230 5; Appearance: No Damage |
| Heat Test (Time) | 96 | h | Temperature: +85 3; Appearance: No Damage; Contact Resistance: 20 m |
| Cold Test (Time) | 48 | h | Temperature: -25 3; Appearance: No Damage; Contact Resistance: 20 m |
| Temperature Cycling | 5 cycles | Low Temp: -25 3; High Temp: 85 3; Appearance: No Damage; Contact Resistance: 20 m | |
| Constant Humidity Test (Time) | 96 | h | Temperature: 60 2; RH: 90%-96%; Appearance: No Damage; Contact Resistance: 20 m; Insulation Resistance: 100 M |
| Salt Spray Test (Time) | 16 2 | h | Concentration: 5 1%; Temperature: 35 2; Appearance: No Damage; Contact Resistance: 20 m |
| Part Name | Type | Material | Thickness | Finish | Color |
|---|---|---|---|---|---|
| Terminal (Contact) | Phosphor bronze | 0.15mm | Tin Plating: 3~4m | ||
| Housing | PA66 (UL94V-0) | White () | |||
| Contact Pin | Phosphor bronze | 0.30mm | Tin Plating: 3~4m | ||
| Opening Wafer Housing | Nylon46 (UL94V-0) | Beige () | |||
| Opening Wafer Contact Pin | Phosphor bronze | 0.30mm | Gold Plating: 3~4m | ||
| Closed Wafer Housing | PBT (UL94V-0) | White () | |||
| Closed Wafer Contact Pin | Phosphor bronze | 0.30mm | Tin Plating: 3~4m | ||
| Solder tabs | Phosphor bronze | 0.25mm | Tin Plating: 3~4m | ||
| Tiepian Wafer Housing | Nylon46 (UL94V-0) | Beige () |
| Category | Details |
|---|---|
| Packaging | Inner: Plastic bag (Housing), Panel mounting attach material (Terminal). Marked with product name, spec model, quantity, date. Exterior: Carton, with packing list. Product must not rock in box. |
| Transportation | Allow any transportation method. Avoid moisture and mechanical injury. |
| Storage | Environment Temperature: -10 to +40. Relative Humidity: 80%. Store in a warehouse free of acidic, alkaline, or corrosive gases. |
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