CheapestInIndia.com logo
Indian Shopping Search Engine
Search CheapestInIndia.com

Dc voltage regulator buck converter constant current voltage with led voltmeter ammeter power display

amazon.in small logoAmazon.in
Dc Voltage Regulator Buck Converter Constant Current Voltage With Led Voltmeter Ammeter Power Display image 1
₹497
*
amazon.in small logo BUY NOW
amazon.in small logoMore Details

Amazon Price History - Dc voltage regulator buck converter constant
From: 26 May 2025 to 3 Jul 2025

amazon.in Dc Voltage Regulator Buck Converter Constant Current Voltage With Led Voltmeter Ammeter Power Display Price History Graph from 26 May 2025 to 3 Jul 2025

amazon.in Price History Table - Dc Voltage Regulator Buck Converter Constant ...

NoTimePriceChange
13 Jul 2025497
-5
226 May 2025502
amazon.in small logoBUY NOW

Product Info

FeatureValue
StoreAmazon.in

Related products
Find More items

LOOM TREE® DC Voltage Regulator Buck Converter Constant Current Voltage with LED Voltmeter Ammeter Power Display | 1 Piece Buck Module With Digital Tube Lm2596 Module-picture-0
₹498
Amazon.in
Price Rise+1

LOOM TREE® DC Voltage Regulator Buck Converter Constant Current Voltage with LED Voltmeter Ammeter Power Display | 1 Piece Buck Module With Digital Tube Lm2596 Module

Check Price History
JAZZY PEARLS Dc Voltage Regulator Buck Converter Constant Current Voltage With Led Voltmeter Ammeter Power Display-picture-1
₹506
Amazon.in
Price Rise+20

JAZZY PEARLS Dc Voltage Regulator Buck Converter Constant Current Voltage With Led Voltmeter Ammeter Power Display

Check Price History
DC Voltage Regulator Buck Converter, 6-36V to 1.25-32V, 5A, Constant Current/Voltage, MPPT Solar Controller with LED Voltmeter, Ammeter, Power Display for Charging Battery, Car Power Supply-picture-2
₹1499
Amazon.in
No Recent Price Movement

DC Voltage Regulator Buck Converter, 6-36V to 1.25-32V, 5A, Constant Current/Voltage, MPPT Solar Controller with LED Voltmeter, Ammeter, Power Display for Charging Battery, Car Power Supply

Check Price History
REES52 Boost Buck Converter, Auto Buck-Boost Board Numerical Control Step Up Down DC 10V-40V 12v 24v 36v to 0-38V 5v 9v 6A 240W Adjustable Constant Current Voltage Regulator-picture-3
₹3299
Amazon.in
Price Rise+165

REES52 Boost Buck Converter, Auto Buck-Boost Board Numerical Control Step Up Down DC 10V-40V 12v 24v 36v to 0-38V 5v 9v 6A 240W Adjustable Constant Current Voltage Regulator

Check Price History
DC Voltage Regulator Buck Converter Step-Down Waterproof Module Transformer (DC DC 12v-24v to 12v 10A 120W)-picture-4
₹1097
Amazon.in
No Recent Price Movement

DC Voltage Regulator Buck Converter Step-Down Waterproof Module Transformer (DC DC 12v-24v to 12v 10A 120W)

Check Price History
DC-DC Voltage Regulator LM2596S Buck Converter Step Down Power Supply 6-40V to 5V 3A (Fully Tested) Module-picture-5
₹159
Amazon.in
Price Rise+10

DC-DC Voltage Regulator LM2596S Buck Converter Step Down Power Supply 6-40V to 5V 3A (Fully Tested) Module

Check Price History
OceanLabz DC-DC Voltage Regulator LM2596S Buck Converter Step Down Power Supply Module 6-40V to 5V 3A Dual USB DIY Charger for Car Phone Tablet (Fully Tested)-picture-6
₹379
Amazon.in
Price Drop-20

OceanLabz DC-DC Voltage Regulator LM2596S Buck Converter Step Down Power Supply Module 6-40V to 5V 3A Dual USB DIY Charger for Car Phone Tablet (Fully Tested)

Check Price History
Voltage Regulator Buck Converter Step-Down Waterproof Module Transformer (DC 12v-24v to 12v 5A 60W)-picture-7
₹799
Amazon.in
No Recent Price Movement

Voltage Regulator Buck Converter Step-Down Waterproof Module Transformer (DC 12v-24v to 12v 5A 60W)

Check Price History
Voltage Regulator Buck Converter Step-Down Waterproof Module Transformer (DC 12v-24v to 5v 40A 200W)-picture-8
₹1599
Amazon.in
No Recent Price Movement

Voltage Regulator Buck Converter Step-Down Waterproof Module Transformer (DC 12v-24v to 5v 40A 200W)

Check Price History
LOOM TREE® DC Voltage Regulator Adjustable USB DC Buck Converter for Voltage Regulation | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-9
₹8251
Amazon.in
Price Rise+133

LOOM TREE® DC Voltage Regulator Adjustable USB DC Buck Converter for Voltage Regulation | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
DC-DC 6V-24V to 5V 3A USB Step Down Power Converter Module with High Efficiency 97.5 Percent Voltage Regulator Buck Converter with USB Output and Reverse Polarity Protection-picture-10
₹199
Amazon.in
No Recent Price Movement

DC-DC 6V-24V to 5V 3A USB Step Down Power Converter Module with High Efficiency 97.5 Percent Voltage Regulator Buck Converter with USB Output and Reverse Polarity Protection

Check Price History
LM2596HVS Adjustable Voltage Regulator DC-DC Buck Converter Module | 3A Output | Wide Input Voltage Range 4.5V to 40V | High Efficiency Power Supply for UNO | and Other Electronics Projects-picture-11
₹149
Amazon.in
No Recent Price Movement

LM2596HVS Adjustable Voltage Regulator DC-DC Buck Converter Module | 3A Output | Wide Input Voltage Range 4.5V to 40V | High Efficiency Power Supply for UNO | and Other Electronics Projects

Check Price History
LOOM TREE® DC Buck Converter Voltage Regulator Module 4.5-32V to 1-30V | 1 Piece Buck Converter Module-picture-12
₹987
Amazon.in
Price Rise+1

LOOM TREE® DC Buck Converter Voltage Regulator Module 4.5-32V to 1-30V | 1 Piece Buck Converter Module

Check Price History
Step-down Voltage Regulator DC-DC Buck Power Converter 7V-32V to 0.8V-28V 10A Power Supply Module-picture-13
₹995
Amazon.in
Price Rise+41

Step-down Voltage Regulator DC-DC Buck Power Converter 7V-32V to 0.8V-28V 10A Power Supply Module

Check Price History
KITS4CREATORS LM2596 DC to DC Buck Converter Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Adjustable Power Supply Step Down Module-picture-14
₹199
Amazon.in
No Recent Price Movement

KITS4CREATORS LM2596 DC to DC Buck Converter Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Adjustable Power Supply Step Down Module

Check Price History
JAZZY PEARLS Step-Down Voltage Regulator Dc-Dc Buck Power Converter 7V-32V To 0.8V-28V 10A Power Supply Module-picture-15
₹1012
Amazon.in
Price Rise+41

JAZZY PEARLS Step-Down Voltage Regulator Dc-Dc Buck Power Converter 7V-32V To 0.8V-28V 10A Power Supply Module

Check Price History
HOMELYLIFE DC 36V/48V to 24V 10A 240W Converter Voltage Regulator Buck Reducer Power Converter with Fuse & Connectors, Waterproof Module Transformer for Golf Cart Club Car-picture-16
₹4548
Amazon.in
Price Drop-4

HOMELYLIFE DC 36V/48V to 24V 10A 240W Converter Voltage Regulator Buck Reducer Power Converter with Fuse & Connectors, Waterproof Module Transformer for Golf Cart Club Car

Check Price History
REES52 2Pcs Buck Converter Module 12v to 5v 5A USB Voltage Regulator DC 9V-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board for Phone Fast Charging-picture-17
₹949
Amazon.in
No Recent Price Movement

REES52 2Pcs Buck Converter Module 12v to 5v 5A USB Voltage Regulator DC 9V-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board for Phone Fast Charging

Check Price History
Club Bollywood®36W Car Power Supply Module, Dc/Dc Buck Converter Voltage Regulator 20-60V to 12V 3A Power Supply Transformer Step-Down Module, Waterproof #2-picture-18
₹977
Amazon.in
Price Drop-16

Club Bollywood®36W Car Power Supply Module, Dc/Dc Buck Converter Voltage Regulator 20-60V to 12V 3A Power Supply Transformer Step-Down Module, Waterproof #2

Check Price History
Voltage Regulator Module DIY Spare Parts DC to DC Buck Converter | Power Regulators & Converters | Semiconductors & Actives | Electronic Components | Electrical & Test Equipment-picture-19
₹1456
Amazon.in
Price Rise+12

Voltage Regulator Module DIY Spare Parts DC to DC Buck Converter | Power Regulators & Converters | Semiconductors & Actives | Electronic Components | Electrical & Test Equipment

Check Price History
Lm2596 Dc-Dc Adjustable Buck Converter 3-40 V To 1.5-35V Step Down Power Supply High Efficiency Voltage Regulator Module-picture-20
₹343
Amazon.in
Price Drop-4

Lm2596 Dc-Dc Adjustable Buck Converter 3-40 V To 1.5-35V Step Down Power Supply High Efficiency Voltage Regulator Module

Check Price History
LM2596 DC-DC Adjustable Buck Converter 3-40 V to 1.5-35v Step Down Power Supply High Efficiency Voltage Regulator Module | Electrical & Test Equipment | Electronic Components-picture-21
₹343
Amazon.in
Price Rise+3

LM2596 DC-DC Adjustable Buck Converter 3-40 V to 1.5-35v Step Down Power Supply High Efficiency Voltage Regulator Module | Electrical & Test Equipment | Electronic Components

Check Price History
DC to DC Buck Module Converter 24V 5A Output Voltage Regulator Power Supply | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-22
₹884
Amazon.in
Price Rise+8

DC to DC Buck Module Converter 24V 5A Output Voltage Regulator Power Supply | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
FASHIONMYDAY® 5xDC to DC Converter Buck Module 12V 2A Output Voltage Regulator Power Supply | Business & Industrial | Electrical & Test Equipment | Electronic Components-picture-23
₹3028
Amazon.in
Price Drop-49

FASHIONMYDAY® 5xDC to DC Converter Buck Module 12V 2A Output Voltage Regulator Power Supply | Business & Industrial | Electrical & Test Equipment | Electronic Components

Check Price History
FASHIONMYDAY® 4xDC to DC Converter Buck Module 12V 2A Output Voltage Regulator Power Supply | Business & Industrial | Electrical & Test Equipment | Electronic Components-picture-24
₹2486
Amazon.in
Price Drop-40

FASHIONMYDAY® 4xDC to DC Converter Buck Module 12V 2A Output Voltage Regulator Power Supply | Business & Industrial | Electrical & Test Equipment | Electronic Components

Check Price History
Dc 12/24V To 12V 1A Reducer Converter Voltage Buck Regulator Power Waterproof Box-picture-25
₹1392
Amazon.in
Price Drop-17

Dc 12/24V To 12V 1A Reducer Converter Voltage Buck Regulator Power Waterproof Box

Check Price History
DC 12V/24V to 12V 2A Reducer Converter Voltage Buck Regulator Power Waterproof Box | 1 Piece Dc/Dc Converter-picture-26
₹1465
Amazon.in
Price Rise+1

DC 12V/24V to 12V 2A Reducer Converter Voltage Buck Regulator Power Waterproof Box | 1 Piece Dc/Dc Converter

Check Price History
CALANDIS™ DC 12/24V to 12V 1A Reducer Converter Voltage Buck Regulator Power Waterproof Box | Power Regulators & Converters | Semiconductors & Actives | Electronic Components-picture-27
₹1397
Amazon.in
Price Rise+11

CALANDIS™ DC 12/24V to 12V 1A Reducer Converter Voltage Buck Regulator Power Waterproof Box | Power Regulators & Converters | Semiconductors & Actives | Electronic Components

Check Price History
LOOM TREE® DC 12/24V to 12V 1A Reducer Converter Voltage Buck Regulator Power Waterproof Box | 1 Piece Dc/Dc Converter-picture-28
₹1373
Amazon.in
Price Drop-22

LOOM TREE® DC 12/24V to 12V 1A Reducer Converter Voltage Buck Regulator Power Waterproof Box | 1 Piece Dc/Dc Converter

Check Price History
QC3.0 USB C DC DC Converter Buck Module 8-35V 12V/24V to 5V 3A 9V 2A 12V 1.5A Type c USB Output Step Down Voltage Regulator Charger-picture-29
₹2549
Amazon.in
Price Rise+292

QC3.0 USB C DC DC Converter Buck Module 8-35V 12V/24V to 5V 3A 9V 2A 12V 1.5A Type c USB Output Step Down Voltage Regulator Charger

Check Price History
Buck Module Xh-M401 Dc-Dc Xl4016E1 Dc Voltage Regulator High Power Regulator-picture-30
₹879
Amazon.in
Price Drop-11

Buck Module Xh-M401 Dc-Dc Xl4016E1 Dc Voltage Regulator High Power Regulator

Check Price History
LOOM TREE® Buck Module XH-M401 DC-DC XL4016E1 DC Voltage Regulator High Power Regulator | 1 Piece Dc-Dc Xh-M401 Buck Module-picture-31
₹882
Amazon.in
Price Rise+1

LOOM TREE® Buck Module XH-M401 DC-DC XL4016E1 DC Voltage Regulator High Power Regulator | 1 Piece Dc-Dc Xh-M401 Buck Module

Check Price History
Dc Voltage Regulator Panel Mount Easy to Use with 10A Fuse 60V 6A Adjustable-picture-32
₹7548
Amazon.in
Price Rise+333

Dc Voltage Regulator Panel Mount Easy to Use with 10A Fuse 60V 6A Adjustable

Check Price History
DC Voltage Regulator Panel Mount Easy to Use with 10A Fuse 60V 6A Adjustable | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-33
₹7578
Amazon.in
Price Rise+122

DC Voltage Regulator Panel Mount Easy to Use with 10A Fuse 60V 6A Adjustable | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
Creations DC Voltage Regulator Panel Mount Easy to Use with 10A Fuse 60V 6A AdjustableBusiness & Industrial|Electrical & Test Equipment|Electronic Components|Semiconductors-picture-34
₹7579
Amazon.in
Price Rise+303

Creations DC Voltage Regulator Panel Mount Easy to Use with 10A Fuse 60V 6A AdjustableBusiness & Industrial|Electrical & Test Equipment|Electronic Components|Semiconductors

Check Price History

Similar products from Amazon.in

AC 220V Frequency Converter 120/200/400/750W Single Phase To 3-Phase Output 120w | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-10
₹8122
Amazon.in
Price Rise+69

AC 220V Frequency Converter 120/200/400/750W Single Phase To 3-Phase Output 120w | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
DC Module DC Step-Down Converter 5-40V to 1.2-35V 12A Power Supply Converter | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-11
₹973
Amazon.in
Price Rise+9

DC Module DC Step-Down Converter 5-40V to 1.2-35V 12A Power Supply Converter | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
Premium Boost Lithium Battery Module 18650 Lithium Battery 1A 2A 4A 2S 3S 4S 4S 1A | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-12
₹638
Amazon.in
Price Rise+6

Premium Boost Lithium Battery Module 18650 Lithium Battery 1A 2A 4A 2S 3S 4S 4S 1A | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
Premium Boost Lithium Battery Module 18650 Lithium Battery 1A 2A 4A 2S 3S 4S 3S 2A | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-13
₹838
Amazon.in
Price Rise+8

Premium Boost Lithium Battery Module 18650 Lithium Battery 1A 2A 4A 2S 3S 4S 3S 2A | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
Premium Boost Lithium Battery Module 18650 Lithium Battery 1A 2A 4A 2S 3S 4S 3S 1A | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-14
₹641
Amazon.in
Price Rise+7

Premium Boost Lithium Battery Module 18650 Lithium Battery 1A 2A 4A 2S 3S 4S 3S 1A | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
Digital Display Step Up Step Down DC -DC Power Supply Module | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-15
₹855
Amazon.in
Price Rise+8

Digital Display Step Up Step Down DC -DC Power Supply Module | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
AC to DC Power Module Voltage Regulator Board Rectifier Filter Board | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-16
₹2435
Amazon.in
Price Rise+40

AC to DC Power Module Voltage Regulator Board Rectifier Filter Board | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
4 Plug Grounded Outlet Extender Surge Protector Grounded Adapter+3M Wire-picture-17
₹1375
Amazon.in
Price Drop-16

4 Plug Grounded Outlet Extender Surge Protector Grounded Adapter+3M Wire

Check Price History
ATORSE™ 3 Pin + 4 Pin Plug Surface Wall Socket Mount Waterproof Ip44 220V-240V 32A-picture-18
₹1530
Amazon.in
Price Drop-19

ATORSE™ 3 Pin + 4 Pin Plug Surface Wall Socket Mount Waterproof Ip44 220V-240V 32A

Check Price History
Voltage Regulator Chip 78L05 for Digital Players Working Circuits Monitors | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-19
₹671
Amazon.in
Price Rise+7

Voltage Regulator Chip 78L05 for Digital Players Working Circuits Monitors | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
Universal Switch Power Board 9-48V Ac/Dc To Step Down Module High Power-picture-20
₹1939
Amazon.in
Price Drop-24

Universal Switch Power Board 9-48V Ac/Dc To Step Down Module High Power

Check Price History
LM7812 L7812 AC/DC to 12V 1A Regulator Rectifier Converter Power Module | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-21
₹474
Amazon.in
Price Rise+5

LM7812 L7812 AC/DC to 12V 1A Regulator Rectifier Converter Power Module | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
Holder Storage Rack Case Fixing Bracket for 18V Battery Sturdy Black | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-22
₹551
Amazon.in
Price Rise+5

Holder Storage Rack Case Fixing Bracket for 18V Battery Sturdy Black | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
Holder Storage Rack Case Fixing Bracket for 18V Battery Sturdy Blue | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-23
₹551
Amazon.in
Price Rise+5

Holder Storage Rack Case Fixing Bracket for 18V Battery Sturdy Blue | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
XH-M405 Voltage Regulating Module Converter Buck Converter | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-24
₹891
Amazon.in
Price Rise+8

XH-M405 Voltage Regulating Module Converter Buck Converter | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
Switch Power Board Module High Power Built-In Voltage Regulator 10V15A-picture-25
₹1936
Amazon.in
Price Drop-24

Switch Power Board Module High Power Built-In Voltage Regulator 10V15A

Check Price History
DC Voltage Regulator Panel Mount Easy to Use with 10A Fuse 60V 6A Adjustable | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-26
₹7578
Amazon.in
Price Rise+122

DC Voltage Regulator Panel Mount Easy to Use with 10A Fuse 60V 6A Adjustable | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
DC to DC Buck Module Converter 24V 5A Output Voltage Regulator Power Supply | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-27
₹884
Amazon.in
Price Rise+8

DC to DC Buck Module Converter 24V 5A Output Voltage Regulator Power Supply | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
DC Buck Step-Down Converter 24V to 12V 16W Voltage Car Auto LED Power Supply | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-28
₹701
Amazon.in
Price Rise+1

DC Buck Step-Down Converter 24V to 12V 16W Voltage Car Auto LED Power Supply | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History
LOOM TREE® DC-DC 3.3V 5V 12V Power Module 3.3V 5V 12V Multi Output Voltage Conversion | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-29
₹373
Amazon.in
Price Rise+4

LOOM TREE® DC-DC 3.3V 5V 12V Power Module 3.3V 5V 12V Multi Output Voltage Conversion | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
5 Pieces Mini DC-DC 4-24V12V24V To 5V3A Step Down Power Module 97.5 For Car | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters-picture-30
₹1122
Amazon.in
Price Rise+11

5 Pieces Mini DC-DC 4-24V12V24V To 5V3A Step Down Power Module 97.5 For Car | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives | Power Regulators & Converters

Check Price History
LM2596 DC-DC Adjustable Buck Converter 3-40 V to 1.5-35v Step Down Power Supply High Efficiency Voltage Regulator Module | Electrical & Test Equipment | Electronic Components-picture-31
₹343
Amazon.in
Price Rise+3

LM2596 DC-DC Adjustable Buck Converter 3-40 V to 1.5-35v Step Down Power Supply High Efficiency Voltage Regulator Module | Electrical & Test Equipment | Electronic Components

Check Price History
LOOM TREE® DC Voltage Regulator Adjustable USB DC Buck Converter for Voltage Regulation | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives-picture-32
₹8251
Amazon.in
Price Rise+133

LOOM TREE® DC Voltage Regulator Adjustable USB DC Buck Converter for Voltage Regulation | Electrical & Test Equipment | Electronic Components | Semiconductors & Actives

Check Price History