销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | VPP28-720 | Triad Magnetics | Transformer, pc mt, 115/230V, 20VA, 28V@.72A, 14V@1.44A | +1:$12.77 +3:$12.14 |
 Digi-Key 得捷电子 | VPP28-720 | Triad Magnetics | PWR XFMR LAMINATED 20VA TH | $12.36000 |
 Digi-Key 得捷电子 | VPP28-720 | TRIAD MAGNETICS | 电源变压器 PC Mount: World Series?? 变压器 | 1+:¥86.83 10+:¥64.16 50+:¥57.25 100+:¥55.67 250+:¥54.88 500+:¥54.29 1000+:¥53.3001 |
 Digi-Key 得捷电子 | VPP28-720 | Triad Magnetics | XFRMR LAMINATED 20VA THRU HOLE | 100 : $7.2897 50 : $7.4966 10 : $8.401 1 : $11.37
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 Digi-Key 得捷电子 | VPP28-720-B | Triad Magnetics | PWR XFMR LAMINATED 20VA TH | $7.75500 |
 Digi-Key 得捷电子 | VPP28-720-B | TRIAD MAGNETICS | 电源变压器 PC Mount: World Series?? 变压器 | 40+:¥56.97 |
 Master Electronics | VPP28-720 | Triad Magnetics | | 250 : $7.55 500 : $7.01
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 Mouser 贸泽电子 | VPP28-720 | Triad Magnetics | 电源变压器 Power Transformer, PC Mount, 20 V A, 14/28VDC (Nominal Secondary) Output, 115/230VAC Input, 28VDC CT at 0.72A Secondary in Series, 14VDC at 1.44A Secondary in Parallel, 50/60Hz Frequency | 1:¥93.5188 10:¥69.0769 25:¥63.7772 50:¥61.6302
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 Mouser 贸泽电子 | VPP28-720 | TRIAD MAGNETICS | 电源变压器 PC Mount: World Series?? 变压器 | 1+:¥86.83 10+:¥64.16 50+:¥57.25 100+:¥55.67 250+:¥54.88 500+:¥54.29 1000+:¥53.30011+:¥71.57 10+:¥62.88 25+:¥62.88 50+:¥60.0199 100+:¥57.73 250+:¥57.73 500+:¥57.73 1000+:¥56.92 2500+:¥55.73 |
 Onlinecomponents | VPP28-720 | TRIAD MAGNETICS | 电源变压器 PC Mount: World Series?? 变压器 | 1+:¥86.83 10+:¥64.16 50+:¥57.25 100+:¥55.67 250+:¥54.88 500+:¥54.29 1000+:¥53.30011+:¥71.57 10+:¥62.88 25+:¥62.88 50+:¥60.0199 100+:¥57.73 250+:¥57.73 500+:¥57.73 1000+:¥56.92 2500+:¥55.731+:¥81.58 25+:¥74.31 100+:¥68.2099 250+:¥63.11 500+:¥58.6 |