Antenna Coil
AssemblyInductive or RF coil transmitting programming signals to transponder chips, typically 125 kHz or 13.56 MHz. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Antenna Coil parts and their functions
4 top-level parts · 4 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Inductor Coil | 1× | Multi-turn copper coil wound on ferrite core |
| 2 | Tuning Capacitor | 1× | LC resonance tuning for RF frequency |
| 3 | RF Amplifier | 1× | RF driver amplifying signal |
| 4 | Matching Network | 1× | Impedance matching to antenna |
3D model
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Build & assembly graph
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Bill of materials for Antenna Coil
4 top-level lines · 4 rows shown · 4 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Inductor Coil | transponder-key-programmer-inductor-coil | 1× | 1 | · | part |
| 2 | Tuning Capacitor | transponder-key-programmer-tuning-capacitor | 1× | 1 | · | part |
| 3 | RF Amplifier | transponder-key-programmer-amplifier-stage | 1× | 1 | · | part |
| 4 | Matching Network | transponder-key-programmer-matching-network | 1× | 1 | · | part |
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Where the antenna coil is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
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 $0.10–$30. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| motherson.com ↗ | Noida, IN | Wiring harness & modules | 1,000 sets | 4–6 wks |
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🇮🇳Polycab
polycab.com ↗
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Mumbai, IN | Wires & cables | 1,000 sets | 4–6 wks |
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🇨🇳Luxshare
luxshare-ict.com ↗
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Dongguan, CN | Connectors & cables | 1,000 sets | 4–6 wks |
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🇨🇳Hengtong
hengtonggroup.com ↗
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Suzhou, CN | Cables | 1,000 sets | 4–6 wks |
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🇮🇳Finolex
finolex.com ↗
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Pune, IN | Wires & cables | 1,000 sets | 4–6 wks |