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Natural Air Condition
Protector
,
Low
Voltage
High
Voltage
Over
Current Automatic protection A/C Guard 20A
$
8
.08 -
11
.13
Min. Order: 10 pieces
15yrs
4.8/5.0
·
31 reviews
Over voltage and low voltage protector
(999+ products available)
2025-11-22
Alibaba
Electrical Equipment & Supplies
Power Supplies
Voltage Regulators/Stabilizers
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Natural Air Condition
Protector
,
Low
Voltage
High
Voltage
Over
Current Automatic protection A/C Guard 20A
$
8
.08 -
11
.13
Min. order: 10 pieces
15 yrs
CN
Supplier
4.8/5.0
·
31 reviews
·
"Quick shipping"
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Dual Display Digital Under
Voltage
and
Over
Voltage
Protector
230V 1-63A Overvoltage/Undervoltage
Voltage
Protector
$3 -
6
.50
Min. order: 1 piece
9 yrs
CN
Supplier
4.8/5.0
·
30 reviews
·
"Excellent service"
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TMR Relay Type Adjustable Automatic
Voltage
Stabilizer 2KVA with Digital Relay Delay
Over
Under
Voltage
Protector
$49 - 65
Min. order: 1 bag
1 yrs
CN
Supplier
5.0/5.0
·
1 reviews
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CNLonQcom Real Price 40A Din Rail Adjustable
Over
Voltage
and
Under
Voltage
Protective Device
Protector
Relay
$
2
.20 -
2
.58
Min. order: 2 pieces
4 yrs
CN
Supplier
4.7/5.0
·
31 reviews
·
"Fast delivery"
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2
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4
5
6
7
8
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Top categories
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Low Voltage Products
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