| 型号 |
订购 |
价格(不含税)
以实际报价为准 |
制造商 |
VA 伏安额定值 | 输入电压 | 输出电压 | 输出电流 | 调整率（典型） | 效率（典型） | 次级绕阻（近似） | 铁损 | 尺寸（长 x 宽 x 高） | 重量 |
变压器,密封,4.5VA,pri 230V,50/60Hz |
|
个
1+ RMB135.70
10+ RMB126.26
25+ RMB116.23
50+ RMB113.87
100+ RMB110.33 |
Block |
4.5 | 230V交流 | 2 x 12V交流 | 0.19A | 32% | 65% | 负载 V x 1.32V | 1.2W | 44 x 37 x 33 | 190g |
PCB mount transformer,6VA 2x12V o/p |
|
个
1+ RMB81.42
10+ RMB64.90
25+ RMB64.31
50+ RMB63.72 |
|
6 | 115; 230V交流 | 2 x 12V交流 | 0.25A | 25% | - | - | - | 43 x 36 x 33mm | 0.18kg |
变压器,密封,印刷电路板安装,25VA,230V 初级绕组 |
|
个
1+ RMB139.24
10+ RMB120.36
25+ RMB86.73
50+ RMB82.60
100+ RMB76.70 |
Block |
25 | 230V交流 | 2 x 9V交流 | 1.388A | 11% | - | 负载 V x 1.12V | 1.9W | 81 x 55 x 49mm | 610g |
PCB mount transformer,6VA 2x0-24V o/p |
|
个
1+ RMB81.42
10+ RMB64.31
25+ RMB58.88
50+ RMB48.73 |
|
6 | 230V交流 | 2 x 24V交流 | 0.12A | 25% | - | - | - | 43 x 36 x 33mm | 0.18kg |
变压器,密封式,10VA,初级 2x0-115V,50/60Hz,次级 2x0-9V |
|
个
1+ RMB180.54
10+ RMB171.69
25+ RMB159.30
50+ RMB150.45
100+ RMB143.96 |
Block |
10 | 115; 230V交流 | 2 x 9V交流 | 0.55A | 24% | 59% | 负载 V x 1.40V | 1.2W | 68 x 57 x 22.8mm | 280g |
变压器,密封式,18VA,初级 2x0-115V,50/60Hz,次级 2x0-15V |
|
个
1+ RMB199.42
10+ RMB196.47
25+ RMB182.90
50+ RMB175.23
100+ RMB167.56 |
Block |
18 | 115; 230V交流 | 2 x 15V交流 | 0.6A | 18% | 65% | 负载 V x 1.39V | 1.4W | 68 x 57 x 27.6mm | 375g |
变压器,密封,印刷电路板安装,0.5VA,2x12V |
|
个
1+ RMB54.87
10+ RMB52.86
25+ RMB50.86
50+ RMB50.27
100+ RMB48.62 |
Block |
0.5 | 230V交流 | 2 x 12V交流 | 0.02A | 44% | 40% | 负载 V x 1.8V | 0.8W | 22 x 22.7 x 19 | 35g |
PCB mount transformer,3VA 2x12V o/p |
|
个
1+ RMB98.53
10+ RMB76.11
25+ RMB74.34
50+ RMB72.57 |
|
3 | 115; 230V交流 | 2 x 12V交流 | 0.12A | 20% | - | - | - | 38 x 35 x 30mm | 0.14kg |
变压器,密封,印刷电路板安装,16VA,230V 初级绕组 |
|
个
1+ RMB115.64
10+ RMB98.53
25+ RMB90.86
50+ RMB83.19
100+ RMB77.29 |
Block |
16 | 230V交流 | 2 x 15V交流 | 0.533A | 20% | - | 负载 V x 1.25V | 1.25W | 57 x 48 x 39mm | 420g |
变压器,密封,印刷电路板安装,3.2VA,230V初级绕组 |
|
个
1+ RMB63.13
10+ RMB60.77
25+ RMB58.53
50+ RMB57.47
100+ RMB55.70 |
Block |
3.2 | 230V交流 | 2 x 12V交流 | 0.133A | 36% | 58% | 负载 V x 1.57V | 0.47W | 41 x 35 x 30.8 | 173g |
PCB mount transformer,3VA 2x24V o/p |
|
个
1+ RMB98.53
10+ RMB76.11
25+ RMB74.34
50+ RMB72.57 |
|
3 | 115; 230V交流 | 2 x 24V交流 | 0.06A | 20% | - | - | - | 38 x 35 x 30mm | 0.14kg |
变压器,PCB安装,12VA,初级线圈2x0-115V,50/60Hz,次级线圈2x0-12V |
|
个
1+ RMB103.60
15+ RMB96.52
50+ RMB92.51
100+ RMB88.38 |
Walsall Transformers |
12 | 115; 230V交流 | 2 x 12V交流 | 0.5A | 12% | - | - | - | 54 x 45 x 41mm | 0.4kg |
变压器,密封式,24VA,初级 2x0-115V,50/60Hz,次级 2x0-12V |
|
个
1+ RMB220.66
10+ RMB215.94
25+ RMB200.60
50+ RMB192.34
100+ RMB184.08 |
Block |
24 | 115; 230V交流 | 2 x 12V交流 | 1A | 16% | 69% | 负载 V x 1.33V | 1.8W | 68 x 57 x 31.4mm | 445g |
变压器,密封封装,印刷电路板安装,10VA,230V初级,2x0-18V 次级 |
|
个
1+ RMB88.50
10+ RMB74.93
25+ RMB64.90
50+ RMB54.16
100+ RMB49.91 |
Block |
10 | 230V交流 | 2 x 18V交流 | 0.277A | 18% | - | 负载 V x 1.22V | 1.3W | 51 x 43 x 35mm | 280g |
变压器,密封,印刷电路板安装,36VA,230V 初级绕组 |
|
个
1+ RMB139.24
10+ RMB120.36
25+ RMB87.32
50+ RMB83.19
100+ RMB77.29 |
Block |
36 | 230V交流 | 2 x 9V交流 | 2A | 10% | - | 负载 V x 1.11V | 2.5W | 87 x 60 x 49mm | 750g |
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