What is Dallas Writable RW1990 iButton Key

Name: Dallas Writable RW1990 iButton Key
Uploaded: 2026-01-20T13:35:56+08:00
Description: Product Description: The TM1990A-F5 electronic iButton key with unique 64-bit code is a full quality analog of Dallas/Maxim DS1990A-F5 iButtons. Designed for access control systems each key has a un

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About this Item

Price

Min. Order Reference FOB Price

100 Pieces US$0.14-0.18 / Piece

Sepcifications

Certification CE
Shape Shaped Card
Kind IC Card
Type Non-contact
Application Social Security Card, Community Card, Hotel Card, Enterprise Card, Traffic Card, Supermarket Card, Campus Card, Smartcard Application
Style Keychain
Transport Package Package: 100PCS/Bag, 5000PCS/CTN Weight: 5000PCS/2
Specification 16.25mm*5.89mm
Trademark OEM
Origin Shenzhen
Material ABS Plastic+Durable Stainless
Color Red,Blue,Yellow,Orange,Green,Black,Ect
iButton Ship TM1990A-F5/Ds1990A-F5/RW1990/RW2004/TM01A
Memory 64bits
Craft Laser Engrave Code/Logo
Lead Time 7 Working Days

Product Description

Product Description: The TM1990A-F5 electronic iButton key with unique 64-bit code is a full quality analog of Dallas/Maxim DS1990A-F5 iButtons. Designed for access control systems each key has a unique family code that is recorded while the key is being produced and the code cannot be ...

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JingZhou SynTek Smart Technology Co., Ltd.

Diamond Member Since 2019

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products RFID Card
Year of Establishment 2017-07-26
Number of Employees 182
Address A2001-2002, Rongchao Yinglong Mansion, Longgang City Centre, Shenzhen, Guangdong, 518172, Huaihua, Hunan, China

Dallas RW1990 Comparison

	Dallas Writable RW1990 iButton Key Contact Now	Quick View PVC Smart Hotel Door Lock Card 125kHz RFID Access Control Card with Free Sample Contact Now	Quick View Factory Outlet Hotel Door Lock System Sri512 Contactless 13.56MHz NFC Card Contact Now	Quick View High Quality 13.56MHz NFC PVC MIFARE (R) DESFire (R) EV1 2K 4K 8K Contactless Waterproof Key Card Contact Now	Quick View Factory Customized Chip Card MIFARE Plus (R) S 4K (7B) 13.56MHz NFC Gold Hot-Stamping Card Contact Now

Transaction Info
	Dallas Writable RW1990 iButton Key Contact Now	Quick View PVC Smart Hotel Door Lock Card 125kHz RFID Access Control Card with Free Sample Contact Now	Quick View Factory Outlet Hotel Door Lock System Sri512 Contactless 13.56MHz NFC Card Contact Now	Quick View High Quality 13.56MHz NFC PVC MIFARE (R) DESFire (R) EV1 2K 4K 8K Contactless Waterproof Key Card Contact Now	Quick View Factory Customized Chip Card MIFARE Plus (R) S 4K (7B) 13.56MHz NFC Gold Hot-Stamping Card Contact Now
Price	US$0.14-0.18 / Piece	US$0.09-0.90 / Piece	US$0.09-0.90 / Piece	US$0.09-0.90 / Piece	US$0.09-0.90 / Piece
Min Order	100 Pieces	500 Pieces	500 Pieces	500 Pieces	500 Pieces
Payment Terms	T/T, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE	CE	CE	CE	CE
Management System Certification	-	ISO9001:2015, ISO14001, Others	ISO9001:2015, ISO14001, Others	ISO9001:2015, ISO14001, Others	ISO9001:2015, ISO14001, Others
Trade Capacity
Export Markets	Europe	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Shape: Shaped Card; Kind: IC Card; Type: Non-contact; Application: Social Security Card, Community Card, Hotel Card, Enterprise Card, Traffic Card, Supermarket Card, Campus Card, Smartcard Application; Style: Keychain; Material: ABS Plastic+Durable Stainless; Color: Red,Blue,Yellow,Orange,Green,Black,Ect; iButton Ship: TM1990A-F5/Ds1990A-F5/RW1990/RW2004/TM01A; Memory: 64bits; Craft: Laser Engrave Code/Logo; Lead Time: 7 Working Days;	Shape: Standard Card; Kind: IC Card; Type: Non-contact; Application: Hotel Card, Campus Card, Smartcard Application; Style: Standard; MOQ: 500PCS;	Shape: Standard Card; Kind: IC Card; Type: Non-contact; Application: Community Card, Hotel Card, Enterprise Card, Supermarket Card, Campus Card, Smartcard Application, Portrait Card; Style: Standard; MOQ: 500PCS;	Shape: Standard Card; Kind: IC Card; Type: Non-contact; Application: Community Card, Hotel Card, Enterprise Card, Traffic Card, Supermarket Card, Campus Card, Smartcard Application, Portrait Card; Style: Standard; MOQ: 500PCS;	Shape: Standard Card; Kind: IC Card; Type: Non-contact; Application: Community Card, Hotel Card, Enterprise Card, Traffic Card, Supermarket Card, Campus Card, Smartcard Application, Portrait Card; Style: Standard; MOQ: 500PCS;
Supplier Name	JingZhou SynTek Smart Technology Co., Ltd.	Guangzhou Zhanfeng Smart Card Technology Co., Ltd.	Guangzhou Zhanfeng Smart Card Technology Co., Ltd.	Guangzhou Zhanfeng Smart Card Technology Co., Ltd.	Guangzhou Zhanfeng Smart Card Technology Co., Ltd.
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