Access Control Electronics

Assembly

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Controller, reader interfaces, and power electronics that validate credentials, fire the solenoids, count passages, and report to the site security system.

Direct parts	7
Total parts	22
Used in	1 assembly
Class	Assembly

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Controller, reader interfaces, and power electronics that validate credentials, fire the solenoids, count passages, and report to the site security system. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Access Control Electronics parts and their functions

7 top-level parts · 22 parts in total · full bill of materials below

Access Control Electronics parts diagram: 1 turnstile controller, 2 credential reader, 3 power supply, 4 battery backup, 5 I/O interface module, 6 relay, 7 connector. 22 parts in 7 top-level items. — Access Control Electronics 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	Turnstile Controller 5 parts	1×	Logic board
2	Credential Reader	2×	Entry and exit readers
3	Power Supply	1×	24 V DC rail
4	Battery Backup	1×	Outage operation
5	I/O Interface Module	1×	Fire alarm / BMS interface
6	Relay	2×	Solenoid drivers
7	Connector	6×	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.

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Build & assembly graph

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Bill of materials for Access Control Electronics

7 top-level lines · 12 rows shown · 22 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Turnstile Controller 5 parts	security-turnstile-controller	1×	1	9	assembly
1.1	Bare PCB	pcb-bare	1×	1	·	part
1.2	Microcontroller	mcu	1×	1	·	part
1.3	SMD Passive (R/C/L)	smd-passives	1×	1	·	part
1.4	Relay	relay	2×	2	·	part
1.5	Connector	connector	4×	4	·	part
2	Credential Reader	security-turnstile-reader	2×	2	·	part
3	Power Supply	power-supply	1×	1	·	part
4	Battery Backup	security-turnstile-battery-backup	1×	1	·	part
5	I/O Interface Module	security-turnstile-io-module	1×	1	·	part
6	Relay	relay	2×	2	·	part
7	Connector	connector	6×	6	·	part

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Where the access control electronics is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Building & Construction Products 1 Full-Height Security Turnstile

Used in 1 assembly

Full-Height Security Turnstile

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