Dual Overload Protection Output DC AC 16v 2a 3a Portable Digital Power Supply
Price: $20.00(1 - 49 Pieces) $19.00(50 - 99 Pieces) $18.00(>=100 Pieces)
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: Lianying
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Safety New Arrival Triple Shell Black Laboratory LCD DC AC Digital Power Supply
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: Lianying
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Sensitive Galvanometer Analog Meter Current Meters Safety
Price: $5.00(500 - 999 Pieces) $4.00(>=1000 Pieces)
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: LY
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High Precision 300ua Projection Eco-friendly Sensitive Galvanometer
Price: Negotiable
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: Lianying
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Anti-skip Acid And Alkali Resistant Corrosion Resistant Iron Universal Sling For School
Price: $2.50(1 - 49 Pieces) $2.30(50 - 99 Pieces) $2.00(>=100 Pieces)
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: LY
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Eco-friendly durable wearproof nylon measuring rope with ring handle
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
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ABS 0.01g Precision LCD Digital Portable Jewelry Scale Pocket Mini Electronic Balance Scale for Kitchen
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: LY
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High School ABS Unifrequency Lab Electric Spark Timer for Sale
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: Lianying
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Durable Glass Mercury Min Max Thermometer With Reset Button
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: Lianying
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Compressor TW Series Rotary Vane Vacuum Pump
Price: $70.00(1 - 9 Sets) $50.00(>=10 Sets)
MOQ: 1 Set
Delivery Time: Negotiable
Brand: LY
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Sturdy Round 12.5cm Flat Head Stainless Steel Medicinal Pouch
Price: $2.39(1 - 49 Pieces) $1.30(50 - 99 Pieces) $0.90(>=100 Pieces)
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: LY
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Primary School 4 to 6 Grades Primary School Magnetic Math Teaching Aids
Price: $1.25(>=1 Pieces)
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: LY, Lianying
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High School Paddle Wheel Natural Scientific Blue Detachable Model
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: LY
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Kawaii Unicorn Power Cute 10 Colors Chunky Kawaii Rollerball Ballpoint Pen
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: LY
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Physics Hand Metal Blowing Type Kerosene Lamp For Teaching
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: LY
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Durable 10N Hand Held Mechanical Bar Spring Dynamometer
Price: $10.00(1 - 99 Pieces) $5.00(>=100 Pieces)
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: LY
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Durable High School Wave Shape Pipeline Water Tank For Teaching Instrument Pentrough
Price: Negotiable
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: LY
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School Static Electricity Induction Generator Wimshurst Machine
Price: $45.00(1 - 9 Pieces) $25.50(>=10 Pieces)
MOQ: 1.0 Pieces
Delivery Time: Negotiable
Brand: LY
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High School Disassembly Detachable Transformer for Physics Lab Instruments
Price: $35.00(1 - 49 Pieces) $25.00(>=50 Pieces)
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: LY
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High school cycle school 5hz 10hz 25hz 50hz single strobe light source for optics
Price: $4.00(>=1 Pieces)
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: LY
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