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Sliding Rheostat
Product Name: Sliding RheostatModel Number: 23012, 23013, 23014Place of Origin: ChinaTypes:1) 23012: 20Ω, 2A/10Ω, 2A2) 23013: 50Ω, 1.5A3) 23014: 5Ω, 3ALY-2354-4:This Sliding Rheostal have nickel and copper alloy resistance wire use the oxidefilm insulating layer onto porcelain tubeSliding pole0-6 ohm, ±10%Current: 3ASurroundings temperature: -10oC~+40oC, It can to continuous work under relative humidity ≤85%.Three 4mm socketThe total length of rheostat: 150mmDiameter of Tube: 30mm
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Other goods of this manufacturer : |
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Stationery, Compass, Ruler, Protractor
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Product Name: Stationery, Compass, Ruler, ProtractorModel Number: 8211Place of Origin: ChinaLY-8211:Stationery including:Ruler: 50cmSet squareCompassProtractorThe metarial: Plastic ABSPacking: Nylon b
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Table Balance
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Types:1) 11003: 100g, 0.1g2) 11004: 200g, 0.02g3) 11005: 500g, 0.5gIf you have any enquiries, please call us or visit our website to get more information.
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Table Balance
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Types:1) 11003: 100g, 0.1g2) 11004: 200g, 0.02g3) 11005: 500g, 0.5gIf you have any enquiries, please call us or visit our website to get more information.
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Timer
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Type: mechanical timerWith Pause functionDimensions: 10.5x8.5x5.5
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Tooth Model
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Specifications:1) Slightly enlarged2) Toothbrush is included3) Size: 17 x 17 x 22cm
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Tooth Model
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Specifications:1) Slightly enlarged2) Toothbrush is included3) Size: 17 x 17 x 22cm
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Human Skeleton Model (170)
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Specifications:1) Material: PVC2) Dimensions (L x W x D): 103 x 43 x 28cmTypes:1) 33204-1 human skeleton (168cm)2) 33204-2 human skeleton (128cm)3) 33204-3 human skeleton (85cm)4) 33204-4 human skelet
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Human Skeleton Model (170)
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Specifications:1) Material: PVC2) Dimensions (L x W x D): 103 x 43 x 28cmTypes:1) 33204-1 human skeleton (168cm)2) 33204-2 human skeleton (128cm)3) 33204-3 human skeleton (85cm)4) 33204-4 human skelet
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Insect Teaching Aid Suit
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Insect teaching aid suitThis type include embed teaching model, insect life species, anatomise species, skelecton species, fishs,amphibian crawl species, invertebrate species, and plantspecies. There
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| Likewise in category "Education Appliances": |
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