Page 30 - 浙江联和电子有限公司目录 2020-04-20

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A1254(51146) connector 1.25mm pitch

规格 Specifications
1. 极数 Poles: 2 to 30P
2. 额定电流 Current rating: 1.0A AC,DC
3. 额定电压 Voltage rating: 125V AC,DC
4. 温度范围 Temperature range: -25℃ to +85℃
(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 / ≤20mΩ
环境测试后 After environmental testing / ≤40mΩ
6. 绝缘电阻 Insulation resistance: ≥100MΩ
7. 耐电压 Withstanding voltage: 500V AC/minute
A1254(51146) connector 1.25mm [.049] pitch
8. 适用线规 Applicable wire: AWG #32 to #28

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

0.8

7.35
1.9
1.25
1.3
1.8

3.35 1.9
7.5

端子 TERMINAL

A B A-A B-B
0.4
0.9 1.5 1.1

A B
1.1
1.5

5.6
3
0.76

2.75

Part No. Section Area mm² Wire Range Insulation O.D Material Finish Qty/reel
A1254-TP2 0.032 to 0.08 AWG #32 to #28 0.4 to 0.8mm Phosphor bronze Tin-plated 15,000pcs
A1254-TP7 0.032 to 0.08 AWG #32 to #28 0.4 to 0.8mm Phosphor bronze Gold-plated 15,000pcs

18 LIANHE ELECTRONICS CO.,LTD.