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Images	Product name	Dimension（mm）						Details	PDF	Sample
		Low	High	Low	High	Low	High

	MASDC-HHd-L	388.0	390.0	328.0	330.0	288.0	290.0	view		Request
	MASDC-HHd-M	328.0	330.0	268.0	270.0	228.0	230.0	view		Request
	MASDC-HHd-S	248.0	250.0	208.0	210.0	178.0	180.0	view		Request
	HPI1615SF-R56M	15.9	16.5	15.6	16.2	13.8	14.3	view		Request
	HPI1615SF-R68M	15.9	16.5	15.6	16.2	13.8	14.3	view		Request
	HPI1615SF-R82M	15.9	16.5	15.6	16.2	13.8	14.3	view		Request
	HPI1615SF-1R0M	15.9	16.5	15.6	16.2	13.8	14.3	view		Request
	HPI1615SF-1R2M	15.9	16.5	15.6	16.2	13.8	14.3	view		Request

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Company website：https://www.coils-hhd.com

(86)18002889308, sales@coils-hhd.com

Room 308, No. 73, Changma Road, Changping Town, Dongguan City, Guangdong Province,China

(86)18002889308

(86)18098212398

(852)64885386

sales@coils-hhd.com

info@coils-hhd.com

david@coils-hhd.com

Product Center: Inductor; Filter; Transformer; Toroidal Coil; Patented Product; More Products +

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Product name：MASDC-HHd-L

Product description：MASDC

Product Introduction：

•专利号：ZL 2025 3 0230177.X　　　　　　证书号第9680087号

•授权公告号：CN 309662302 S 　　　　　　授权公告日：2025年12月09日

•专利外观设计名称：宠物饮水机（神兽薛定谔的猫）- 自动感应循环过滤流动水饮水器

•USB电源供电

•直流低电压(DC12V以下)，绝对安全

•使用人类食品级材料

•极度静音(低于20dB)

•流动活水,杂质过滤

•猫来时自动感应,连续给水

•猫离开后2-3分钟内自动关闭流水,有效减少细菌污染

•Patent No. : ZL 2025 3 0230177.X Certificate No. : 9680087

•Publication No. : CN 309662302 S Date of Patent : December 09, 2025

•Name of the Design Patent : Pet Water Fountain (Mythical Animal Schr o dinger's Cat)- Automatic Sensor-Activated Circulating Filtered Water Dispenser

•USB power supply

•DC low voltage (below DC12V),absolutely safe

•Human food grade materials used

•Extra mute (below 20dB)

•Flowing live water with impurity filtration

•Automatically sensed and continuous flowing water supplied when cat comes

•Automatically switching off flowing water within 2 to 3minutes after cat moves away,effectively reducing bacterial contamination

Product parameters

Product name MASDC-HHd-L

L（mm） 388.00 ~ 390.00

W（mm） 328.00 ~ 330.00

H（mm） 288.00 ~ 290.00

*within（%）

Weight(g)

MPQ（pcs）

LT（days） 0

Origin China

Environmental regulations RoHs

Data table MASDC

Product name：MASDC-HHd-M

Product description：MASDC

Product Introduction：

•专利号：ZL 2025 3 0230177.X　　　　　　证书号第9680087号

•授权公告号：CN 309662302 S 　　　　　　授权公告日：2025年12月09日

•专利外观设计名称：宠物饮水机（神兽薛定谔的猫）- 自动感应循环过滤流动水饮水器

•USB电源供电

•直流低电压(DC12V以下)，绝对安全

•使用人类食品级材料

•极度静音(低于20dB)

•流动活水,杂质过滤

•猫来时自动感应,连续给水

•猫离开后2-3分钟内自动关闭流水,有效减少细菌污染

•Patent No. : ZL 2025 3 0230177.X Certificate No. : 9680087

•Publication No. : CN 309662302 S Date of Patent : December 09, 2025

•Name of the Design Patent : Pet Water Fountain (Mythical Animal Schr o dinger's Cat)- Automatic Sensor-Activated Circulating Filtered Water Dispenser

•USB power supply

•DC low voltage (below DC12V),absolutely safe

•Human food grade materials used

•Extra mute (below 20dB)

•Flowing live water with impurity filtration

•Automatically sensed and continuous flowing water supplied when cat comes

•Automatically switching off flowing water within 2 to 3minutes after cat moves away,effectively reducing bacterial contamination

Product parameters

Product name MASDC-HHd-M

L（mm） 328.00 ~ 330.00

W（mm） 268.00 ~ 270.00

H（mm） 228.00 ~ 230.00

*within（%）

Weight(g)

MPQ（pcs）

LT（days） 0

Origin China

Environmental regulations RoHs

Data table MASDC

Product name：MASDC-HHd-S

Product description：MASDC

Product Introduction：

•专利号：ZL 2025 3 0230177.X　　　　　　证书号第9680087号

•授权公告号：CN 309662302 S 　　　　　　授权公告日：2025年12月09日

•专利外观设计名称：宠物饮水机（神兽薛定谔的猫）- 自动感应循环过滤流动水饮水器

•USB电源供电

•直流低电压(DC12V以下)，绝对安全

•使用人类食品级材料

•极度静音(低于20dB)

•流动活水,杂质过滤

•猫来时自动感应,连续给水

•猫离开后2-3分钟内自动关闭流水,有效减少细菌污染

•Patent No. : ZL 2025 3 0230177.X Certificate No. : 9680087

•Publication No. : CN 309662302 S Date of Patent : December 09, 2025

•Name of the Design Patent : Pet Water Fountain (Mythical Animal Schr o dinger's Cat)- Automatic Sensor-Activated Circulating Filtered Water Dispenser

•USB power supply

•DC low voltage (below DC12V),absolutely safe

•Human food grade materials used

•Extra mute (below 20dB)

•Flowing live water with impurity filtration

•Automatically sensed and continuous flowing water supplied when cat comes

•Automatically switching off flowing water within 2 to 3minutes after cat moves away,effectively reducing bacterial contamination

Product parameters

Product name MASDC-HHd-S

L（mm） 248.00 ~ 250.00

W（mm） 208.00 ~ 210.00

H（mm） 178.00 ~ 180.00

*within（%）

Weight(g)

MPQ（pcs）

LT（days） 0

Origin China

Environmental regulations RoHs

Data table MASDC

Product name：HPI1615SF-R56M

Product description：HPI1615SF

Product Introduction：

• Patent number 202423042496.7

• Full magnetic shielded type designed for the applications of very huge current (Isat 22~56A, Irms 31~53A) power inductors with very wide operation frequency,low DCR(0.76~4.3mohm), and mini-size(L*W*H=16.2*15.9*14.0).

• Very low power loss ferrite core used, wide operation frequency from 10kHz up to 500kHz.

• 250Vrms, one minutes isolation between Coils and Ferrite Core.

• Magnetic shielded structure, excellent resistance to electro-magnetic interference(EMI).

• Tube loading, long-distance and export overseas transportation are very safe and reliable.

• Operating temperature range: -60℃ to +155℃(Including coil temperature rise due to self-generated heat).

• Storage temperature range: -20℃ to +85℃.

• RoHS Compliant.

Product parameters

Product name HPI1615SF-R56M

L（mm） 15.90 ~ 16.50

W（mm） 15.60 ~ 16.20

H（mm） 13.80 ~ 14.30

*within（%） 20%

Weight(g) 12.4

MPQ（pcs） 100

LT（days） 30

Origin China

Environmental regulations RoHs

Data table HPI1615SF

Product name：HPI1615SF-R68M

Product description：HPI1615SF

Product Introduction：

• Patent number 202423042496.7

• Very low power loss ferrite core used, wide operation frequency from 10kHz up to 500kHz.

• 250Vrms, one minutes isolation between Coils and Ferrite Core.

• Magnetic shielded structure, excellent resistance to electro-magnetic interference(EMI).

• Tube loading, long-distance and export overseas transportation are very safe and reliable.

• Operating temperature range: -60℃ to +155℃(Including coil temperature rise due to self-generated heat).

• Storage temperature range: -20℃ to +85℃.

• RoHS Compliant.

Product parameters

Product name HPI1615SF-R68M

L（mm） 15.90 ~ 16.50

W（mm） 15.60 ~ 16.20

H（mm） 13.80 ~ 14.30

*within（%） 20%

Weight(g) 12.3

MPQ（pcs） 100

LT（days） 30

Origin China

Environmental regulations RoHs

Data table HPI1615SF

Product name：HPI1615SF-R82M

Product description：HPI1615SF

Product Introduction：

• Patent number 202423042496.7

• Very low power loss ferrite core used, wide operation frequency from 10kHz up to 500kHz.

• 250Vrms, one minutes isolation between Coils and Ferrite Core.

• Magnetic shielded structure, excellent resistance to electro-magnetic interference(EMI).

• Tube loading, long-distance and export overseas transportation are very safe and reliable.

• Operating temperature range: -60℃ to +155℃(Including coil temperature rise due to self-generated heat).

• Storage temperature range: -20℃ to +85℃.

• RoHS Compliant.

Product parameters

Product name HPI1615SF-R82M

L（mm） 15.90 ~ 16.50

W（mm） 15.60 ~ 16.20

H（mm） 13.80 ~ 14.30

*within（%） 20%

Weight(g) 12.2

MPQ（pcs） 100

LT（days） 30

Origin China

Environmental regulations RoHs

Data table HPI1615SF

Product name：HPI1615SF-1R0M

Product description：HPI1615SF

Product Introduction：

• Patent number 202423042496.7

• Very low power loss ferrite core used, wide operation frequency from 10kHz up to 500kHz.

• 250Vrms, one minutes isolation between Coils and Ferrite Core.

• Magnetic shielded structure, excellent resistance to electro-magnetic interference(EMI).

• Tube loading, long-distance and export overseas transportation are very safe and reliable.

• Operating temperature range: -60℃ to +155℃(Including coil temperature rise due to self-generated heat).

• Storage temperature range: -20℃ to +85℃.

• RoHS Compliant.

Product parameters

Product name HPI1615SF-1R0M

L（mm） 15.90 ~ 16.50

W（mm） 15.60 ~ 16.20

H（mm） 13.80 ~ 14.30

*within（%） 20%

Weight(g) 12.1

MPQ（pcs） 100

LT（days） 30

Origin China

Environmental regulations RoHs

Data table HPI1615SF

Product name：HPI1615SF-1R2M

Product description：HPI1615SF

Product Introduction：

• Patent number 202423042496.7

• Very low power loss ferrite core used, wide operation frequency from 10kHz up to 500kHz.

• 250Vrms, one minutes isolation between Coils and Ferrite Core.

• Magnetic shielded structure, excellent resistance to electro-magnetic interference(EMI).

• Tube loading, long-distance and export overseas transportation are very safe and reliable.

• Operating temperature range: -60℃ to +155℃(Including coil temperature rise due to self-generated heat).

• Storage temperature range: -20℃ to +85℃.

• RoHS Compliant.

Product parameters

Product name HPI1615SF-1R2M

L（mm） 15.90 ~ 16.50

W（mm） 15.60 ~ 16.20

H（mm） 13.80 ~ 14.30

*within（%） 20%

Weight(g) 12.0

MPQ（pcs） 100

LT（days） 30

Origin China

Environmental regulations RoHs

Data table HPI1615SF