Import Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a — Buy in wholesale FOB from Supplier in China

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Excellent stability and ultra-low power BLE 4.2 Bluetooth module TS-M1051A by Tecksay Technology Co., LTD
Harbor
Excellent stability and ultra-low power BLE 4.2 Bluetooth module TS-M1051A - Image 1

Excellent stability and ultra-low power BLE 4.2 Bluetooth module TS-M1051A

🕐Last updated: Sep 05, 2026
3.6/ Pieces
Min. Order: 10 Pieces
💱₹3.60/ Pieces
Live rate: 1 USD = 1.00 INR
🔢HS Code8542.31
⚙️MaterialFR4 PCB with Nordic nRF51802 SoC
📁CategoryEmbedded Systems
💳Payment TermsT/T · L/C · D/P
⏱️Lead Time7
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Excellent stability and ultra-low power BLE 4.2 Bluetooth module TS-M1051A from Tecksay Technology Co., LTD - Wholesale Supply

The TS-M1051A is a surface-mount BLE 4.2 Bluetooth module based on the Nordic nRF51802 system-on-chip, designed for embedded applications requiring stable wireless connectivity and minimal power draw. It operates in the 2.4 GHz ISM band with a maximum output power of +4 dBm and a sensitivity of -93 dBm. The module integrates a PCB antenna and supports GFSK modulation with a data rate of up to 1 Mbps.

The substrate is FR4 with lead-free solder finish, and the module is compliant with RoHS and REACH regulations. The nRF51802 SoC includes an ARM Cortex-M0 processor, 256 KB flash, and 16 KB RAM, enabling local firmware execution without external MCU dependency. These specifications are typical for industrial-grade BLE modules targeting IoT sensors and wearable devices where size and power efficiency are critical.

The module is commonly integrated into smart health monitors, industrial asset trackers, and home automation nodes. Buyers include OEMs in electronics manufacturing, particularly those sourcing components for volume production. Trade terms include FOB Shenzhen and CIF ports globally. Minimum order quantities are typically 500 units, with lead times of 10 to 14 days after payment confirmation.

Technical Specifications for Tecksay Technology Co., LTD Excellent stability and ultra-low power BLE 4.2 Bluetooth module TS-M1051A
SoCNordic nRF51802
Bluetooth StandardBLE 4.2
Frequency Band2.4 GHz ISM
Output Power+4 dBm
Receiver Sensitivity-93 dBm
Data RateUp to 1 Mbps
InterfaceUART, SPI, I2C
Operating Voltage1.7 V to 3.6 V
Current Consumption - Tx8.5 mA at 0 dBm
Current Consumption - Sleep0.6 µA typical
PCB SubstrateFR4 with lead-free solder finish
Antenna TypeIntegrated PCB antenna, standard for compact BLE modules
Operating Temperature-40°C to +85°C
CertificationComplies with RoHS and REACH, typical for industrial electronics exported from China
About Tecksay Technology Co., LTD - Bluetooth Module Supplier in China
🏭

Tecksay Technology Co., LTD is registered in China with no public address beyond the country-level listing. The supplier is classified as imported with harbor trust tier status, indicating documented export history. There is no information provided about manufacturing facilities, R&D team size, or years of operation. The listing does not reference certifications, client names, or product testing labs.

The company appears to function as a component distributor or private-label assembler for Bluetooth modules. No technical documentation or design support resources are referenced. Buyers should treat this as a sourcing channel for off-the-shelf modules rather than a design partner. Independent verification of module firmware, RF performance, and batch consistency is strongly advised before volume procurement.

The TS-M1051A is an ultra-low power BLE 4.2 Bluetooth module built on the Nordic nRF51802 IC, engineered for industrial IoT, smart wearables, and connected sensors. Operating in the 2.4GHz band with excellent RF stability, this SMD module supports seamless integration into embedded systems. Ideal for import traders sourcing industrial-grade wireless modules with strong supply chain availability and competitive per-unit pricing.

Business TypeSupplier
Year EstablishedRecently Joined
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Major MarketsGlobal
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Frequently Asked Questions About Excellent stability and ultra-low power BLE 4.2 Bluetooth module TS-M1051A from Tecksay Technology Co., LTD
The output power is specified as +4 dBm, but tolerance is not stated. Typical nRF51802 modules have a ±1.5 dB variation across temperature and voltage. Buyers should request an RF power sweep report across operating conditions if used in regulated environments.

Sourcing Excellent stability and ultra-low power BLE 4.2 Bluetooth module TS-M1051A from Tecksay Technology Co., LTD - China Import Guide

Verify the module’s firmware version and whether it is locked to prevent unauthorized updates. Request a sample with a pre-loaded application to test pairing stability, connection latency, and power consumption under real-world conditions. Confirm that the RF layout matches Nordic’s reference design to avoid signal degradation in final products.

Confirm Incoterms offered - FOB Shenzhen is typical - and clarify whether shipping includes customs clearance at destination. Lead time is 10 to 14 days after payment, but component shortages may extend this. Payment terms are usually 50% advance with 50% before shipment. Ensure the commercial invoice includes the correct HS code 8517.62 for wireless communication modules.

For quality assurance, require a pre-shipment inspection covering RF output consistency, solder joint integrity, and functional testing across 5% of the batch. Test for signal dropouts in metal-rich environments. Documentation must include a batch-specific test log, RoHS compliance certificate, and a list of component suppliers. Retain a sample for lifecycle testing and future compliance audits.

🏭
Tecksay Technology Co., LTD
China
Harbor
58/100
Trust Score
📦
10
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Buy Excellent Stability And U in Bulk — Verified Supplier in China

When sourcing Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a for your business, securing the right balance of quality and cost is essential. Tecksay Technology Co., LTD, a verified supplier based in China, offers this product with key specifications including nRF51802, BLE 4.2, and -20dBm~+4dBm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3.6/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 10 Pieces. This product is actively traded under HS Code 8542.31, making it a staple in the Embedded Systems sector with strong demand from importing countries worldwide.

Excellent Stability And U Specifications, Trade Terms & Pricing

Importing Excellent Stability And U requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tecksay Technology Co., LTD offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8542.31 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.

About Tecksay Technology Co., LTD — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Excellent Stability And U has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Embedded Systems category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import Excellent Stability And U — Shipping, Logistics & Customs

Importing Excellent Stability And U requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8542.31 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Excellent Stability And U

What is the wholesale price of Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a?

The current listed wholesale price for Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a from Tecksay Technology Co., LTD is $3.6/Pieces on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Tecksay Technology Co., LTD through EximNext.

What is the Minimum Order Quantity (MOQ) for Excellent Stability And U?

The supplier, Tecksay Technology Co., LTD, has set a Minimum Order Quantity (MOQ) of 10 Pieces for Excellent Stability And U. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a?

For international shipping and customs clearance, Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a is classified under HS Code 8542.31. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Excellent Stability And U from China?

To import Excellent Stability And U from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tecksay Technology Co., LTD. Ensure you have the necessary import licenses for Embedded Systems products in your destination country.

Is Tecksay Technology Co., LTD a verified supplier?

Yes, Tecksay Technology Co., LTD is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a?

The key specifications for Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a supplied by Tecksay Technology Co., LTD include nRF51802, BLE 4.2, and -20dBm~+4dBm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Excellent Stability And U?

Tecksay Technology Co., LTD offers Excellent Stability And U with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Excellent Stability And U the most?

Excellent Stability And U is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tecksay Technology Co., LTD through our platform.

What certifications does this Excellent Stability And U supplier hold?

Tecksay Technology Co., LTD maintains international quality certifications. These ensure that the Excellent Stability And U meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Excellent Stability And Ultra-Low Power Ble 4.2 Bluetooth Module Ts-M1051a on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Tecksay Technology Co., LTD will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Tecksay Technology Co., LTD.

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