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®
A2503(EH) connector 2.5mm pitch

规格 Specifications
1. 极数 Poles: 2 to 16P
2. 额定电流 Current rating: 3.0A AC,DC
3. 额定电压 Voltage rating: 250V AC,DC
4. 温度范围 Temperature range: -25℃ to +105℃
(含通电温度上升值)
(Including temperature rise in applying electrical current)
A 5. 接触电阻 Contact resistance: 初期 Initial value / ≤10mΩ
环境测试后 After environmental testing / ≤20mΩ
6. 绝缘电阻 Insulation resistance: ≥1000MΩ
7. 耐电压 Withstanding voltage: 800V AC/minute
A2503(EH) connector 2.5mm [.098] pitch
8. 适⽤线规 Applicable wire: AWG #32 to #22
9. 适⽤基板厚度 Applicable PC board thickness: 0.8~1.6mm

安装尺⼨ Mounting Measurement
⽴式 Straight Angle(V-Type) 卧式 Right Angle(R-Type)

4.1
10.8
0.9 0.9
4.1
8.6 2.5
3.4
3.4 2.5
1.8 8.7
+ 0.2
 1 0 - 1.1

端⼦ TERMINAL

A B A-A B-B
0.7
2.6 1.8

1.55 1.05
A B T12=1.5 T13=1.6 T12=1.12 T13=1.25 2.65 1.5

5.55

2.05 T13=2.08

1.45

Part No. Section Area mm² Wire Range Insulation O.D Material Finish Qty/reel
A2503-TP2 0.08 to 0.33 AWG #28 to #22 1.0 to 1.9mm Phosphor bronze Tin-plated 9,000pcs
A2503-T12P2 0.08 to 0.33 AWG #28 to #22 1.0 to 1.9mm Phosphor bronze Tin-plated 9,000pcs
A2503-T13P2 0.08 to 0.33 AWG #28 to #22 1.0 to 1.9mm Phosphor bronze Tin-plated 9,000pcs

76 LIANHE ELECTRONICS CO.,LTD.