AVR Module

Assembly

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Boost/buck autotransformer with relays correcting sags and surges without battery.

Direct parts	4
Total parts	6
Used in	1 assembly
Class	Assembly

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Boost/buck autotransformer with relays correcting sags and surges without battery. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

AVR Module parts and their functions

4 top-level parts · 6 parts in total · full bill of materials below

AVR Module parts diagram: 1 AVR autotransformer, 2 relay, 3 bare PCB, 4 connector. 6 parts in 4 top-level items. — AVR Module parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	AVR Autotransformer	1×	Tapped boost/buck winding
2	Relay	2×	Tap-select contactors
3	Bare PCB	1×	Relay driver board
4	Connector	2×	Mating plug-and-socket pair that joins two lengths of wiring or a cable to a board so a circuit can be assembled, serviced, and separated without soldering.

3D model

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Build & assembly graph

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Bill of materials for AVR Module

4 top-level lines · 4 rows shown · 6 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	AVR Autotransformer	ups-battery-backup-avr-transformer	1×	1	·	part
2	Relay	relay	2×	2	·	part
3	Bare PCB	pcb-bare	1×	1	·	part
4	Connector	connector	2×	2	·	part

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Where the AVR module is used

2 products across 2 domains contain it, directly or inside a sub-assembly

Used in 1 assembly

UPS Battery Backup

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks